| # | IMO | Ship Name | Call Sign | Ship Type | DWT | DOB | Flag |
| 2501 | 9050773 | ROYAL II | | Tug | 126 | 1993 10 | Unknown |
| 2502 | 7032997 | ROYAL IRIS | 3EPR5 | Passenger (Cruise) Ship | 2085 | 1971 05 | Panama |
| 2503 | 9172959 | ROYAL KLIPPER | PCIH | Refrigerated Cargo Ship | 12906 | 2000 02 | Netherlands |
| 2504 | 6828301 | ROYAL LADY | 3FMV8 | Bitumen Tanker | 1710 | 1968 10 | Panama |
| 2505 | 5126627 | ROYAL M | | Tug | N/A | 1960 07 | Unknown |
| 2506 | 8828068 | ROYAL MARINER | | Trawler | N/A | 1988 00 | Canada |
| 2507 | 8994207 | ROYAL MISS BELMAR | | Passenger Ship | N/A | 2000 01 | United States of America |
| 2508 | 8909874 | ROYAL NIIHAMA | | Passenger / Ro-Ro Cargo Ship | 2550 | 1990 03 | China, People's Republic of |
| 2509 | 9087192 | ROYAL OCEAN | 3FIP5 | Bulk Carrier | 70677 | 1995 09 | Panama |
| 2510 | 7950058 | ROYAL OCEAN No. 5 | | Fishing Vessel | N/A | 1971 00 | Fiji |
| 2511 | 7048013 | ROYAL PACIFIC | WY7357 | Fishing Vessel | N/A | 1969 00 | United States of America |
| 2512 | 6700602 | ROYAL PACIFIC | 3EYM6 | Passenger (Cruise) Ship | 1568 | 1967 07 | Panama |
| 2513 | 7856264 | ROYAL PALMA I | | Tug | N/A | 1972 00 | Unknown |
| 2514 | 7049378 | ROYAL PELAGIC | WY5255 | Fishing Vessel | 189 | 1968 00 | United States of America |
| 2515 | 8972821 | ROYAL PERSUIT | | Fishing Vessel | N/A | 1992 00 | Canada |
| 2516 | 9151400 | ROYAL PESCADORES | 3FIJ7 | Bulk Carrier | 18369 | 1997 05 | Panama |
| 2517 | 8942802 | ROYAL PRINCESS | | Passenger Ship | N/A | 1967 00 | Unknown |
| 2518 | 7310210 | ROYAL PROGRESS | DUH2380 | Ro-Ro Cargo Ship | 1800 | 1973 03 | Philippines |
| 2519 | 7369156 | ROYAL PROGRESS | H9KW | Ro-Ro Cargo Ship | 1800 | 1974 03 | Panama |
| 2520 | 7716622 | ROYAL PROJECT | HO2806 | Ro-Ro Cargo Ship | 2063 | 1979 05 | Panama |
| 2521 | 8623810 | ROYAL QUEEN | | Passenger Ship | 51 | 1984 02 | Unknown |
| 2522 | 8611984 | ROYAL RAY | 9HVM6 | Vehicles Carrier | 2674 | 1986 03 | Malta |
| 2523 | 7814072 | ROYAL REEFER | J8RS5 | Refrigerated Cargo Ship | 9125 | 1979 01 | Saint Vincent & The Grenadines |
| 2524 | 9118460 | ROYAL RUBY | DSDM6 | Chemical / Oil Products Tanker | 3358 | 1994 12 | Korea (South) |
| 2525 | 8113786 | ROYAL SALUTE | HQOU2 | Oil Products Tanker | 2500 | 1981 11 | Honduras |
| 2526 | 8720333 | ROYAL SEAL | DUK2035 | Passenger / Ro-Ro Cargo Ship | N/A | 1988 05 | Philippines |
| 2527 | 7427520 | ROYAL SERVICE | | Offshore Support Vessel | 2652 | 1976 12 | Unknown |
| 2528 | 6725274 | ROYAL SPICE | XUAD7 | Passenger Ship | 90 | 1962 00 | Cambodia |
| 2529 | 1003542 | ROYAL STAR | | Yacht | N/A | 1967 07 | Sweden |
| 2530 | 5309906 | ROYAL STAR | C6CF4 | Passenger (Cruise) Ship | 1433 | 1956 00 | Bahamas |
| 2531 | 8409056 | ROYAL STAR | J8LO9 | Passenger / Ro-Ro Cargo Ship | 182 | 1985 09 | Saint Vincent & The Grenadines |
| 2532 | 8894861 | ROYAL STAR 70 | | Fishing Vessel | N/A | 1979 05 | Unknown |
| 2533 | 5345883 | ROYAL STAR II | SV5058 | General Cargo Ship | 1690 | 1958 00 | Greece |
| 2534 | 8428569 | ROYAL SUN | | Landing Craft | N/A | 1983 00 | Honduras |
| 2535 | 9348340 | ROYAL SUTLEJ | | General Cargo Ship | 3500 | 2004 12 | India |
| 2536 | 9211901 | ROYAL TERN | ZU1142 | Tug | N/A | 1999 10 | South Africa |
| 2537 | 9149562 | ROYAL TOPAZ | DSEJ3 | Chemical / Oil Products Tanker | 3386 | 1996 06 | Korea (South) |
| 2538 | 8133360 | ROYAL VENTURE | | Trawler | N/A | 1980 00 | Canada |
| 2539 | 7232614 | ROYAL VIKING | WYZ8176 | Fishing Vessel | N/A | 1972 00 | United States of America |
| 2540 | 9129627 | ROYAL WAVE | S6LM | Bulk Carrier | 27079 | 1996 09 | Singapore |
| 2541 | 5197901 | ROYAL WING | JKVX | Passenger Ship | 542 | 1960 00 | Japan |
| 2542 | 8924850 | ROYAL YAMUNA | | Bulk Carrier | 2450 | 1996 00 | India |
| 2543 | 8622919 | ROYALE EXPEDITION | DUA6416 | Fishing Vessel | N/A | 1980 00 | Philippines |
| 2544 | 5301459 | ROYALIST | GHFL | Trawler | N/A | 1960 06 | United Kingdom |
| 2545 | 1003530 | ROYALIST | MROR | Yacht | N/A | 1971 09 | United Kingdom |
| 2546 | 8849543 | ROYCE 1 | VTYQ | Trawler | 234 | 1990 10 | India |
| 2547 | | ROYCO 99 | V3OW2 | Offshore Supply Ship | N/A | 1982 00 | Belize |
| 2548 | 8804701 | ROYLEN ENDEAVOUR II | VKW6453 | Passenger (Cruise) Ship | 120 | 1988 08 | Australia |
| 2549 | 8705577 | ROYLEN SUNBIRD | VL9332 | Passenger Ship | 50 | 1987 08 | Australia |
| 2550 | 7368956 | ROYOMAN | HOIB | Bitumen Tanker | 4999 | 1974 06 | Panama |
| 2551 | 8910213 | ROZ VOEN | FGJA | Trawler | N/A | 1989 06 | France |
| 2552 | 8983325 | ROZA WENEDA | SNTF | Passenger Ship | N/A | 1961 00 | Poland |
| 2553 | 9282182 | ROZALINDE | | Chemical Tanker | 3498 | 2004 10 | Netherlands |
| 2554 | 7510688 | ROZEN | J8RF9 | General Cargo Ship | 2560 | 1976 05 | Saint Vincent & The Grenadines |
| 2555 | 7410929 | ROZINA | H9JG | Oil Products Tanker | 30672 | 1977 09 | Panama |
| 2556 | 6702868 | ROZY KOMAL | 9GDG | Trawler | 370 | 1966 00 | Ghana |
| 2557 | 9067374 | RP 14 | | Patrol Vessel | N/A | 1993 02 | Netherlands |
| 2558 | 8615124 | RP BIRSFELDEN | | Chemical Tanker | 2499 | 1987 03 | Switzerland |
| 2559 | 8615112 | RP ROTTERDAM | | Chemical Tanker | 2500 | 1987 06 | Switzerland |
| 2560 | 8976437 | RP-06 | | Tug | N/A | 2000 00 | Indonesia |
| 2561 | 9239563 | RPA 10 | PF2224 | Patrol Vessel | 52 | 2002 05 | Netherlands |
| 2562 | 9239587 | RPA 11 | PE8307 | Patrol Vessel | 52 | 2002 11 | Netherlands |
| 2563 | 9239551 | RPA 12 | PE6168 | Patrol Vessel | 52 | 2002 01 | Netherlands |
| 2564 | 9239575 | RPA 13 | PF2945 | Patrol Vessel | 52 | 2002 03 | Netherlands |
| 2565 | 8224339 | RPA 15 | PBWV | Tug | N/A | 1985 06 | Netherlands |
| 2566 | 9251834 | RPA 16 | PBHM | Patrol Vessel | N/A | 2002 08 | Netherlands |
| 2567 | 9089073 | RPA 3 | PD5102 | Tender (Unspecified) | 17 | 1995 06 | Netherlands |
| 2568 | 8621721 | RPA SELAYANG | JVKN2 | General Cargo Ship | 818 | 1984 03 | Mongolia |
| 2569 | 8516366 | RP-RB-RIFT 11 | DYVR | Fishing Vessel | 34 | 1986 05 | Philippines |
| 2570 | 8516328 | RP-RB-RIFT 4 | DYVJ | Fishing Vessel | 34 | 1986 05 | Philippines |
| 2571 | 8516342 | RP-RB-RIFT 7 | DYVL | Fishing Vessel | 34 | 1986 05 | Philippines |
| 2572 | 8516316 | RP-RB-RIFT 9 | DYUG | Fishing Vessel | 63 | 1986 05 | Philippines |
| 2573 | 8300432 | RPS EXPLORER | DZNM | Research Vessel | 328 | 1984 02 | Philippines |
| 2574 | 9119414 | RR ARROW | 9HGF8 | Ro-Ro Cargo Ship | 5656 | 1998 08 | Malta |
| 2575 | 9119402 | RR CHALLENGE | 9HGA8 | Ro-Ro Cargo Ship | 5758 | 1998 04 | Malta |
| 2576 | 9119426 | RR SHIELD | 9HGG8 | Ro-Ro Cargo Ship | 5700 | 1999 11 | Malta |
| 2577 | 9119397 | RR TRIUMPH | 9HFZ8 | Ro-Ro Cargo Ship | 5758 | 1997 10 | Malta |
| 2578 | 8606604 | RROLINE | 3EEA7 | Ro-Ro Cargo Ship | 4673 | 1986 03 | Panama |
| 2579 | 6729347 | RS 1 | HSB2265 | Tug | N/A | 1967 00 | Thailand |
| 2580 | 6615625 | RS 10 | | Tug | N/A | 1966 00 | Thailand |
| 2581 | 8883513 | RS 11 | HSB2375 | Tug | N/A | 1968 00 | Thailand |
| 2582 | 7419561 | RS 12 | | Tug | N/A | 1974 11 | Thailand |
| 2583 | 7305033 | RS 17 | | Tug | N/A | 1973 00 | Thailand |
| 2584 | 6720248 | RS 19 | HSB2491 | Tug | N/A | 1967 00 | Thailand |
| 2585 | 7005516 | RS 2 | HSB2273 | Tug | N/A | 1969 00 | Thailand |
| 2586 | 7122883 | RS 20 | HSB2501 | Tug | 53 | 1971 00 | Thailand |
| 2587 | 7115622 | RS 4 | HSB2294 | Tug | N/A | 1971 00 | Thailand |
| 2588 | 6813851 | RS 5 | HSB2318 | Tug | N/A | 1968 00 | Thailand |
| 2589 | 6706541 | RS 6 | | Tug | N/A | 1967 00 | Thailand |
| 2590 | 7053070 | RS 7 | HSB2340 | Tug | N/A | 1970 00 | Thailand |
| 2591 | 7123320 | RS 8 | HSB2365 | Tug | N/A | 1971 00 | Thailand |
| 2592 | 6814491 | RS 9 | HSB2366 | Tug | N/A | 1967 00 | Thailand |
| 2593 | 7646798 | RS ALTAIR | URSK | Fishing Vessel | 88 | 1977 00 | Ukraine |
| 2594 | 8897590 | RS-122 | | Fishing Vessel | 73 | 1995 00 | Russia |
| 2595 | 8226442 | RS-167 | UWCV | Fishing Vessel | 88 | 1983 00 | Ukraine |
| 2596 | 7730109 | RS-300 No. 102 | ENZS | Fishing Vessel | 88 | 1977 00 | Ukraine |
| 2597 | 7733694 | RS-300 No. 108 | | Fishing Vessel | 88 | 1978 00 | Unknown |
| 2598 | 7830973 | RS-300 No. 124 | UFKI | Fishing Vessel | 88 | 1979 00 | Russia |
| 2599 | 7942362 | RS-300 No. 78 | | Research Vessel | 42 | 1975 12 | Ukraine |
| 2600 | 7620328 | RS-300 No. 80 | | Research Vessel | 42 | 1976 00 | Azerbaijan |
| 2601 | 7645380 | RS-300 No. 97 | URPM | Fishing Vessel | 88 | 1977 00 | Ukraine |
| 2602 | 7429748 | RSS I | YEHT | General Cargo Ship | 8410 | 1975 09 | Indonesia |
| 2603 | 9333876 | RT ANTONIE | 9HFX8 | Tug | N/A | 2006 01 | Malta |
| 2604 | 9320817 | RT CLAIRE | FMHW | Tug | 111 | 2005 08 | France |
| 2605 | 9190626 | RT INNOVATION | PIAB | Tug | N/A | 1999 01 | Netherlands |
| 2606 | 9190066 | RT MAGIC | PHBR | Tug | N/A | 1999 04 | Netherlands |
| 2607 | 9190614 | RT PIONEER | FMHY | Tug | N/A | 1999 01 | France |
| 2608 | 8028553 | RT REDNET | 3EOP6 | Offshore Tug / Supply Ship | 1150 | 1982 02 | Panama |
| 2609 | 9190054 | RT SPIRIT | PIAE | Tug | 311 | 1999 03 | Netherlands |
| 2610 | 9320829 | RT STEPHANIE | FMHV | Tug | 111 | 2005 09 | France |
| 2611 | 9333888 | RT ZOE | 9HFV8 | Tug | N/A | 2006 01 | Malta |
| 2612 | 8217738 | RT. GALAXY | YB4368 | Offshore Supply Ship | 308 | 1982 09 | Indonesia |
| 2613 | 7324405 | RT. HON. PAUL J. MARTIN | VGFJ | Self-Discharging Bulk Carrier | 35439 | 1973 10 | Canada |
| 2614 | | RT-692 | | Pusher Tug | N/A | 1981 00 | Belize |
| 2615 | 6619487 | RTC-I | DVJE | Oil Products Tanker | 4260 | 1966 00 | Philippines |
| 2616 | 9131541 | RTS PIONEER | MKGH6 | Bulk Carrier | 71259 | 1996 07 | United Kingdom |
| 2617 | 7104348 | RTS SINDBAD NUI | | Passenger / General Cargo Ship | 2519 | 1971 06 | Saint Kitts-Nevis |
| 2618 | 9109005 | RU YI QUAN | BBRO | General Cargo Ship | 10266 | 1995 12 | China, People's Republic of |
| 2619 | 7636119 | RUAHA | 5ITV | General Cargo Ship | 16270 | 1980 07 | Tanzania |
| 2620 | 7206380 | RUAHATU | FPRS | General Cargo Ship | 1060 | 1972 00 | French Polynesia |
| 2621 | 7225257 | RUAMCHAI LOTUS | HSPZ | General Cargo Ship | 5957 | 1972 08 | Thailand |
| 2622 | 8961121 | RUANGLARP 1 | | Fishing Vessel | N/A | 2000 00 | Thailand |
| 2623 | 6708044 | RUANGSRI | HSLX | Oil Products Tanker | 630 | 1967 00 | Thailand |
| 2624 | | RUANO | | Fishing Vessel | N/A | 1956 00 | Unknown |
| 2625 | 6424428 | RUBA | YKEN | General Cargo Ship | 900 | 1964 00 | Syria |
| 2626 | 8609890 | RUBANE | | Trawler | N/A | 1990 07 | Guinea-Bissau |
| 2627 | 7628734 | RUBAYA 1 | | Landing Craft | 350 | 1977 02 | United Arab Emirates |
| 2628 | 7806738 | RUBEN | XUCH9 | General Cargo Ship | 8750 | 1978 09 | Cambodia |
| 2629 | 8205254 | RUBEN DARIO I | | Tug | N/A | 1983 02 | Nicaragua |
| 2630 | 7223948 | RUBEN JR. | WYZ4271 | Fishing Vessel | N/A | 1971 00 | United States of America |
| 2631 | 7521998 | RUBENS | 9HCQ6 | General Cargo Ship | 29240 | 1977 09 | Malta |
| 2632 | 7637113 | RUBENS | | Dredger | 5104 | 1977 01 | France |
| 2633 | 8410017 | RUBENS | OPCO | Trawler | N/A | 1984 09 | Belgium |
| 2634 | 7534024 | RUBEZHNOYE | | Trawler | 304 | 1975 00 | Unknown |
| 2635 | 7513161 | RUBI CRUZ | WYU9551 | Trawler | N/A | 1973 00 | United States of America |
| 2636 | 9136539 | RUBIA | P3YM9 | Bulk Carrier | 26551 | 1997 01 | Cyprus |
| 2637 | 8009569 | RUBICON INTREPID | 9VHS4 | Crude Oil Tanker | 67436 | 1981 12 | Singapore |
| 2638 | 8701947 | RUBICONE | EIPW | Bulk Carrier | 11722 | 1991 10 | Irish Republic |
| 2639 | 9175585 | RUBIN | V2AX | Container Ship | 5250 | 1998 12 | Antigua & Barbuda |
| 2640 | 9127837 | RUBIN | UCNZ | Trawler | 399 | 1996 05 | Russia |
| 2641 | 9287649 | RUBIN | UAQV | Fishing Vessel | 30 | 2002 08 | Russia |
| 2642 | 7817361 | RUBIN | P3JR6 | General Cargo Ship | 9291 | 1981 03 | Cyprus |
| 2643 | 6820933 | RUBIN | LHZY | General Cargo Ship | 564 | 1968 00 | Norway |
| 2644 | 8033883 | RUBIN | UFYT | Tug | 404 | 1982 00 | Russia |
| 2645 | 7909920 | RUBIN | SPG2258 | Passenger Ship | 81 | 1980 08 | Poland |
| 2646 | 9137959 | RUBIN ACE | 3FKG6 | Bulk Carrier | 151279 | 1996 07 | Panama |
| 2647 | 9130614 | RUBIN ARTEMIS | 3FAH7 | Bulk Carrier | 151982 | 1997 03 | Panama |
| 2648 | 9124172 | RUBIN CAMELLIA | XYLM | Bulk Carrier | 71332 | 1995 07 | Myanmar |
| 2649 | 9064114 | RUBIN CRANE | 3FTT9 | Bulk Carrier | 154310 | 1994 07 | Panama |
| 2650 | 9057587 | RUBIN ENERGY | 3FDF3 | Bulk Carrier | 69601 | 1993 02 | Panama |
| 2651 | 9081150 | RUBIN GRACE | VRWS9 | Bulk Carrier | 166939 | 1995 04 | Hong Kong, China |
| 2652 | 9187576 | RUBIN HOPE | 3FNO9 | Bulk Carrier | 170409 | 1999 07 | Panama |
| 2653 | 9110602 | RUBIN LAUREL | 3FPW5 | Bulk Carrier | 167573 | 1995 11 | Panama |
| 2654 | 9151395 | RUBIN NACRE | 9VMI7 | Bulk Carrier | 18315 | 1997 03 | Singapore |
| 2655 | 9146948 | RUBIN OAK | 3FZM6 | Bulk Carrier | 78773 | 1997 01 | Panama |
| 2656 | 9104158 | RUBIN PEARL | YJQA8 | Bulk Carrier | 26054 | 1994 07 | Vanuatu |
| 2657 | 9172557 | RUBIN PEONY | 3FXO7 | Bulk Carrier | 69064 | 1997 11 | Panama |
| 2658 | 9146584 | RUBIN PHOENIX | 3FFT7 | Bulk Carrier | 171080 | 1997 04 | Panama |
| 2659 | 9061887 | RUBIN PIONEER | P3YL7 | Bulk Carrier | 69235 | 1993 09 | Cyprus |
| 2660 | 9124902 | RUBIN POWER | 3FNG6 | Bulk Carrier | 72326 | 1996 09 | Panama |
| 2661 | 9118824 | RUBIN ROSEBAY | 3FPW4 | Bulk Carrier | 69121 | 1994 11 | Panama |
| 2662 | 9115080 | RUBIN STELLA | 3FAP5 | Bulk Carrier | 28379 | 1995 04 | Panama |
| 2663 | 7310349 | RUBINA B | WSX7977 | Fishing Vessel | N/A | 1972 00 | United States of America |
| 2664 | 9010917 | RUBINO | ICCR | Chemical Tanker | 8000 | 1992 09 | Italy |
| 2665 | 8725826 | RUBINOVYY | UDSD | Fish Carrier | 495 | 1985 10 | Russia |
| 2666 | 7324716 | RUBINOVYY | | Trawler | 1212 | 1974 07 | Russia |
| 2667 | 8013431 | RUBINOVYY | UCCD | Fishing Vessel | 252 | 1980 00 | Russia |
| 2668 | 9129225 | RUBIS EXPRESS | FQZP | Passenger Ship | 50 | 1996 11 | Guadeloupe |
| 2669 | 6823131 | RUBLE | TCBF2 | Chemical Tanker | 1545 | 1968 08 | Turkey |
| 2670 | 7518123 | RUBLYOVO | | Trawler | 304 | 1975 06 | Unknown |
| 2671 | 8897198 | RUBY | UEAO | General Cargo Ship | 3197 | 1985 07 | Russia |
| 2672 | 8950043 | RUBY | | Deck Cargo Ship | N/A | 1992 00 | France |
| 2673 | | RUBY | A3CH4 | General Cargo Ship | N/A | 1973 00 | Tonga |
| 2674 | 9288368 | RUBY | 9HAI8 | Oil Products Tanker | 47278 | 2005 01 | Malta |
| 2675 | 9290490 | RUBY | V7GQ4 | Chemical / Oil Products Tanker | 37384 | 2004 09 | Marshall Islands |
| 2676 | 6703721 | RUBY | XUSF3 | General Cargo Ship | 2121 | 1966 03 | Cambodia |
| 2677 | 7377206 | RUBY | 9HKV4 | Crude Oil Tanker | 89444 | 1976 01 | Malta |
| 2678 | 8301632 | RUBY C | | Bulk Carrier | 21338 | 1984 07 | Unknown |
| 2679 | 9137624 | RUBY CREST | 3FUQ7 | Bulk Carrier | 73330 | 1997 11 | Panama |
| 2680 | 7368114 | RUBY DELIVERER | HO3870 | Offshore Tug / Supply Ship | 1111 | 1974 01 | Panama |
| 2681 | 7910228 | RUBY ELAINE | VY2311 | Fishing Vessel | N/A | 1979 12 | Canada |
| 2682 | 7319759 | RUBY ENTERPRISE | VL2084 | Fishing Vessel | N/A | 1973 00 | Australia |
| 2683 | 9004841 | RUBY EXPRESS | 9V3522 | Oil Products Tanker | 4112 | 1990 12 | Singapore |
| 2684 | | RUBY EXPRESS | | Other Non-Merchant Ships | N/A | 1966 00 | Honduras |
| 2685 | 9279757 | RUBY EXPRESS | H9BN | Oil Products Tanker | 106516 | 2004 09 | Panama |
| 2686 | 8508981 | RUBY EXPRESS | 9WEP7 | Tender (Unspecified) | N/A | 1986 03 | Malaysia |
| 2687 | 7437678 | RUBY GUY | WYT9605 | Trawler | N/A | 1973 00 | United States of America |
| 2688 | 7507289 | RUBY I | 9HCS6 | General Cargo Ship | 27849 | 1976 09 | Malta |
| 2689 | 6823569 | RUBY I | DUE2043 | Passenger Ship | 700 | 1968 00 | Philippines |
| 2690 | 7210094 | RUBY I | | Tug | N/A | 1972 00 | Unknown |
| 2691 | 7912757 | RUBY I | J8B3210 | Crude Oil Tanker | 81278 | 1980 08 | Saint Vincent & The Grenadines |
| 2692 | 7931624 | RUBY II | J8VY4 | Tug | N/A | 1980 12 | Saint Vincent & The Grenadines |
| 2693 | 8808056 | RUBY III | 3EZX7 | Crude Oil Tanker | 244651 | 1990 03 | Panama |
| 2694 | 7409920 | RUBY III | J8B2157 | Tug | N/A | 1974 07 | Saint Vincent & The Grenadines |
| 2695 | 9172416 | RUBY INDAH | 9VND | Bulk Carrier | 77775 | 1998 10 | Singapore |
| 2696 | 6804484 | RUBY M. | WY2065 | Tug | N/A | 1967 00 | United States of America |
| 2697 | 7389015 | RUBY PRINCESS | 3WEA | Offshore Processing Ship | 140905 | 1975 07 | Vietnam |
| 2698 | 7632333 | RUBY RAY | ELMH5 | Vehicles Carrier | 10555 | 1978 02 | Liberia |
| 2699 | 9314088 | RUBY RIVER | H9CZ | Crude Oil Tanker | 107081 | 2004 10 | Panama |
| 2700 | 7827067 | RUBY RIVER | WCY2305 | Offshore Supply Ship | 1200 | 1978 12 | United States of America |
| 2701 | 7333080 | RUBY S. | WYZ8160 | Fishing Vessel | N/A | 1972 00 | United States of America |
| 2702 | 9262481 | RUBY STAR | LAWJ5 | Crude Oil Tanker | 46500 | 2005 12 | |
| 2703 | 9040235 | RUBY STAR | 9V3526 | Oil Products Tanker | 4174 | 1990 11 | Singapore |
| 2704 | 8705943 | RUBY STAR | CQRR | LPG Tanker | 3428 | 1990 09 | |
| 2705 | 7401564 | RUBY STAR | | General Cargo Ship | 1526 | 1974 06 | Unknown |
| 2706 | 9304265 | RUBY STREAM | 3EBB9 | Bulk Carrier | 76728 | 2005 06 | Panama |
| 2707 | 7039579 | RUBYAN VI | | Trawler | N/A | 1970 00 | Kuwait |
| 2708 | 8511885 | RUBYN | J8B2973 | General Cargo Ship | 2450 | 1986 04 | Saint Vincent & The Grenadines |
| 2709 | 9050670 | RUDDERMAN | ELQL9 | Oil Products Tanker | 6419 | 1994 01 | Liberia |
| 2710 | 6728185 | RUDE | WTET | Research Vessel | N/A | 1966 00 | United States of America |
| 2711 | 7534036 | RUDNO | UGHQ | Trawler | 304 | 1975 00 | Russia |
| 2712 | 7397505 | RUDNYY | UFLS | General Cargo Ship | 5657 | 1974 06 | Russia |
| 2713 | 9283679 | RUDOLF SCHULTE | VRAF9 | Oil Products Tanker | 74999 | 2004 08 | Hong Kong, China |
| 2714 | 7928988 | RUECA-1 | | Trawler | 800 | 1981 07 | Unknown |
| 2715 | 6706400 | RUEN | LZGU | Bulk Carrier | 14030 | 1967 03 | Bulgaria |
| 2716 | | RUEY HORNG No. 3 | | Fishing Vessel | N/A | 1988 00 | Honduras |
| 2717 | | RUEY LIH FA | LW9821 | Other Non-Merchant Ships | N/A | 1980 00 | Argentina |
| 2718 | 8430902 | RUEY No. 3 | | Fishing Vessel | N/A | 1988 00 | Honduras |
| 2719 | 8032891 | RUEY SUEY | | Tug | 58 | 1979 00 | China, Republic of (Taiwan) |
| 2720 | 9275098 | RUEY TAY | | Fishing Vessel | N/A | 2002 05 | Unknown |
| 2721 | 7050030 | RUFF & REDDY | WY4096 | Fishing Vessel | N/A | 1968 00 | United States of America |
| 2722 | 8420971 | RUFFY T-3 | | Fishing Vessel | N/A | 1985 02 | Philippines |
| 2723 | 8945397 | RUFFY-T | DUA2036 | Fishing Vessel | N/A | 1972 00 | Philippines |
| 2724 | 7210068 | RUFFY-T-2 | | Fishing Vessel | 468 | 1972 00 | Philippines |
| 2725 | 7202229 | RUF-N-REDY | WX5354 | Fishing Vessel | N/A | 1966 00 | United States of America |
| 2726 | 8954350 | RUFUS CASTLE | MWXN4 | Tug | N/A | 1963 00 | United Kingdom |
| 2727 | 9251183 | RUGBY LEAGUE | 9VFF7 | LPG Tanker | 7155 | 2002 08 | Singapore |
| 2728 | 9015967 | RUGEN | DLVC | Patrol Vessel | N/A | 1992 07 | Germany |
| 2729 | 9226138 | RUGGERO G | IFCX | Passenger Ship | 20 | 1999 12 | Italy |
| 2730 | 5353062 | RUHAT | TCCG2 | General Cargo Ship | 1752 | 1960 00 | Turkey |
| 2731 | 7719650 | RUHI | | Water Tanker | 500 | 1989 00 | Bangladesh |
| 2732 | 8410108 | RUHR N | HPGF | Ore / Oil Carrier | 305836 | 1987 07 | Panama |
| 2733 | 7528893 | RUHUI RAHAJU IV | YBJR | General Cargo Ship | 360 | 1972 00 | Indonesia |
| 2734 | 8820456 | RUHUNU PUTHA | | Hopper Dredger | 344 | 1989 02 | Sri Lanka |
| 2735 | 8120959 | RUHUNUPURA | 4QZH | General Cargo Ship | 8020 | 1982 09 | Sri Lanka |
| 2736 | 7209095 | RUI FENG | HO3010 | Fishing Vessel | 497 | 1971 00 | Panama |
| 2737 | 8958954 | RUI HE | BFDH | General Cargo Ship | 4710 | 1984 03 | China, People's Republic of |
| 2738 | 8407876 | RUI HE | 3ECH5 | Aggregates Carrier | 1080 | 1984 08 | Panama |
| 2739 | 8992247 | RUI HENG | 3ECW4 | General Cargo Ship | 5930 | 1984 05 | Panama |
| 2740 | 7361752 | RUI HSING | BWIK | General Cargo Ship | 4130 | 1974 10 | China, People's Republic of |
| 2741 | 8032073 | RUI HUA | | Crane Ship | N/A | 1980 00 | Unknown |
| 2742 | 7722451 | RUI LONG | | Tug | N/A | 1978 02 | Unknown |
| 2743 | 8810396 | RUI MEI | HO4061 | General Cargo Ship | 550 | 1988 12 | Panama |
| 2744 | | RUI TAI | BJVT | Oil Products Tanker | N/A | 1980 00 | China, People's Republic of |
| 2745 | 9220433 | RUI YUN HE | VRZW3 | Container Ship | 25648 | 1999 12 | Hong Kong, China |
| 2746 | 9127954 | RUICHANGHAI | 3FSQ7 | Bulk Carrier | 27000 | 1997 11 | Panama |
| 2747 | 9041722 | RUIJIN | 3EAH2 | General Cargo Ship | 8036 | 1991 12 | Panama |
| 2748 | 9065481 | RUIZ GOCHI BI | EAJI | Trawler | N/A | 1993 04 | Spain |
| 2749 | 8876077 | RUJIENA | | Oil-Sludge Tanker | 307 | 1980 00 | Latvia |
| 2750 | 8943583 | RUJUTA | | General Cargo Ship | 1900 | 1996 00 | India |
| 2751 | 7535042 | RUKH | | Oil Products Tanker | 1167 | 1968 00 | Bangladesh |
| 2752 | 8922046 | RUKMANI | | Tug | N/A | 1993 06 | India |
| 2753 | | RUKO I | XUGM3 | Tug | N/A | 1980 00 | Cambodia |
| 2754 | 7533355 | RULA | J8B2335 | General Cargo Ship | 4415 | 1977 06 | Saint Vincent & The Grenadines |
| 2755 | 9185736 | RULE | 3FZV8 | Bulk Carrier | 73744 | 1999 02 | Panama |
| 2756 | 7719739 | RUM | JYDY | Tug | N/A | 1978 05 | Jordan |
| 2757 | 8137237 | RUM HART | DJGP | Passenger Ship | N/A | 1969 00 | Germany |
| 2758 | 6875005 | RUMB | | Tug | 36 | 1966 00 | Estonia |
| 2759 | 7331082 | RUMBATI No. 3 | | Fishing Vessel | N/A | 1973 00 | Indonesia |
| 2760 | 8304414 | RUMBO ESPERANZA | LW3580 | Fishing Vessel | N/A | 1983 01 | Argentina |
| 2761 | 5302087 | RUMELIHISARI | TCUM | Passenger Ship | N/A | 1949 05 | Turkey |
| 2762 | 8611348 | RUMELIKAVAGI | | Passenger Ship | 100 | 1987 11 | Turkey |
| 2763 | 7028403 | RUMM HART I | DJPG | Passenger Ship | 77 | 1970 00 | Germany |
| 2764 | 8721715 | RUMYANTSEVO | UIMN | Trawler | 414 | 1985 09 | Russia |
| 2765 | 8972182 | RUN DA | | General Cargo Ship | 2800 | 1984 05 | Unknown |
| 2766 | 7808736 | RUN DA 401 | BUQU | Oil Products Tanker | 4440 | 1978 10 | China, People's Republic of |
| 2767 | 7394199 | RUN DA 402 | HQMP9 | Waste Disposal Vessel | 4386 | 1974 12 | Honduras |
| 2768 | 9140592 | RUN FAR | 3FYH5 | LPG Tanker | 4104 | 1996 03 | Panama |
| 2769 | 9119256 | RUN HAI | 3FRV4 | LPG Tanker | 3097 | 1994 12 | Panama |
| 2770 | 9375161 | RUN JIOU 1 | T2KP2 | Oil Products Tanker | 2915 | 2006 01 | Tuvalu |
| 2771 | 9352884 | RUN LONG | V3DI3 | Bulk Carrier | 2846 | 2005 08 | Belize |
| 2772 | 9297917 | RUN SHENG | V3VI8 | Bulk Carrier | 2859 | 2003 08 | Belize |
| 2773 | 9224219 | RUNA | TFRJ | Fishing Vessel | 58 | 2001 04 | Iceland |
| 2774 | 7628643 | RUNAVIK | SCHB | Fishing Vessel | N/A | 1976 08 | Sweden |
| 2775 | 9019640 | RUNAWAY BAY | C6PX2 | Refrigerated Cargo Ship | 11579 | 1992 02 | Bahamas |
| 2776 | 8888111 | RUNBAY TIGA | HP8466 | Passenger / Ro-Ro Cargo Ship | N/A | 1972 12 | Panama |
| 2777 | 7652149 | RUNBINY | HO5064 | General Cargo Ship | 1006 | 1967 00 | Panama |
| 2778 | 8022494 | RUNCHANG NO. 8 | V3UH9 | General Cargo Ship | 2617 | 1981 05 | Belize |
| 2779 | 7413464 | RUNDALE | UINZ | Oil Products Tanker | 17025 | 1977 12 | Russia |
| 2780 | 7522942 | RUNE | | General Cargo Ship | 2090 | 1976 07 | Cambodia |
| 2781 | 9237591 | RUNE VIKING | LLKA | Fish Carrier | 300 | 2001 06 | Norway |
| 2782 | 6905848 | RUNEK | SPG2388 | Oil Products Tanker | 722 | 1968 00 | Poland |
| 2783 | 8226040 | RUNG RA DO | HMYN4 | General Cargo Ship | 1996 | 1983 06 | Korea (North) |
| 2784 | 9038660 | RUNGHOLT | DJEY | Passenger / Ro-Ro Cargo Ship | 331 | 1992 05 | Germany |
| 2785 | 7630672 | RUNGTHAWEE | | General Cargo Ship | 2000 | 1967 00 | Thailand |
| 2786 | 8811156 | RUNISTAR 1 | | Trawler | N/A | 1989 04 | Nigeria |
| 2787 | 8828898 | RUNNER | | Air Cushion Vehicle | N/A | 1989 09 | Netherlands |
| 2788 | 8807416 | RUNNER | OJLR | Ro-Ro Cargo Ship | 10140 | 1990 02 | Finland |
| 2789 | 7711921 | RUNNER | 4LDB | General Cargo Ship | 1970 | 1978 01 | Georgia |
| 2790 | 7726988 | RUNNER | V2GK | General Cargo Ship | 3169 | 1978 02 | Antigua & Barbuda |
| 2791 | 7514555 | RUNNER 4 | J7AK8 | General Cargo Ship | 6072 | 1976 06 | Dominica |
| 2792 | 8819196 | RUNNER A | 9HRJ7 | Oil Products Tanker | 29998 | 1990 01 | Malta |
| 2793 | 9100944 | RUNO | UHQH | Trawler | 30 | 1993 10 | Russia |
| 2794 | 7808877 | RUO HAN | | Chemical Tanker | 2000 | 1978 06 | Panama |
| 2795 | 8023747 | RUPASHI | | General Cargo Ship | 400 | 1985 08 | Bangladesh |
| 2796 | 7207085 | RUPCHANDA | | Fishing Vessel | N/A | 1971 00 | Bangladesh |
| 2797 | 8207472 | RUPE | ZMA3452 | Tug | 94 | 1984 04 | New Zealand |
| 2798 | 5302271 | RUPERT BRAND II | VOKD | Trawler | 159 | 1953 06 | Canada |
| 2799 | 5302295 | RUPERT BRAND IV | | Trawler | 156 | 1957 08 | Canada |
| 2800 | 9162203 | RUPSA | ATPA | Pilot Vessel | 15 | 1997 04 | India |
| 2801 | 9260196 | RUPSHA | | Tug | 110 | 2004 04 | Bangladesh |
| 2802 | 8619144 | RURI MARU | JK4675 | Passenger / Ro-Ro Cargo Ship | 127 | 1987 03 | Japan |
| 2803 | 8325432 | RUS | UBXE | Passenger / Ro-Ro Cargo Ship | 1621 | 1986 12 | Russia |
| 2804 | 7923316 | RUSH RIVER | KDS6261 | Offshore Supply Ship | 1200 | 1980 09 | United States of America |
| 2805 | 9359234 | RUSHAN 851 | | Chemical Tanker | 2300 | 2006 08 | China, People's Republic of |
| 2806 | 9359246 | RUSHAN 852 | | Chemical Tanker | 3500 | 2006 08 | China, People's Republic of |
| 2807 | 9332652 | RUSICH | | Tug | 161 | 2004 11 | Russia |
| 2808 | 9302308 | RUSICH-1 | UAAA | General Cargo Ship | 5485 | 2003 12 | Russia |
| 2809 | 9368247 | RUSICH-10 | | General Cargo Ship | 5120 | 2006 12 | Russia |
| 2810 | 9368259 | RUSICH-11 | | General Cargo Ship | 5120 | 2006 12 | Russia |
| 2811 | 9368261 | RUSICH-12 | | General Cargo Ship | 5120 | 2006 12 | Russia |
| 2812 | 9368273 | RUSICH-13 | | General Cargo Ship | 5120 | 2007 12 | Russia |
| 2813 | 9317016 | RUSICH-2 | UAQG | General Cargo Ship | 5485 | 2004 11 | Russia |
| 2814 | 9331452 | RUSICH-3 | UBEZ | General Cargo Ship | 5485 | 2004 12 | Russia |
| 2815 | 9331799 | RUSICH-4 | UBFO | General Cargo Ship | 5190 | 2004 12 | Russia |
| 2816 | 9353046 | RUSICH-5 | UBHY | General Cargo Ship | 5485 | 2005 08 | Russia |
| 2817 | 9345714 | RUSICH-6 | 9HIG8 | General Cargo Ship | 5485 | 2005 12 | Malta |
| 2818 | 9346550 | RUSICH-7 | | General Cargo Ship | 5485 | 2006 05 | Malta |
| 2819 | 9368209 | RUSICH-8 | | General Cargo Ship | 5120 | 2006 12 | Russia |
| 2820 | 9368211 | RUSICH-9 | | General Cargo Ship | 5120 | 2006 12 | Russia |
| 2821 | 8928363 | RUSLAN | | Tug | 76 | 1979 09 | Russia |
| 2822 | 8928351 | RUSLAN | | Tug | 46 | 1976 09 | Russia |
| 2823 | 8725773 | RUSLAN | | Tug | 57 | 1988 11 | Russia |
| 2824 | 6919502 | RUSLAN | UHPR | General Cargo Ship | 2925 | 1968 11 | Russia |
| 2825 | 7037301 | RUSLAN | | Tug | 46 | 1968 00 | Ukraine |
| 2826 | 9169562 | RUSSA TAIGN | MXPB9 | Trawler | N/A | 1998 10 | United Kingdom |
| 2827 | 5321693 | RUSSEL B. MURRAY | WE3077 | Tug | N/A | 1952 00 | United States of America |
| 2828 | 8956279 | RUSSELL A GISCLAIR | WCZ5646 | Tug | N/A | 1995 00 | United States of America |
| 2829 | 9216664 | RUSSELL TIDE | YJRQ7 | Offshore Supply Ship | 4550 | 1999 10 | Vanuatu |
| 2830 | 8522183 | RUSSKIY VITYAZ | UGHD | Trawler | 690 | 1985 08 | Russia |
| 2831 | 8131623 | RUSSKOYE POLE | UEYJ | Trawler | 2000 | 1981 01 | Russia |
| 2832 | 7102039 | RUSTAVI | 4LCJ | Trawler | 717 | 1970 00 | Georgia |
| 2833 | 8865145 | RUSTERSIEL | DBPN | Research Vessel | 32 | 1988 11 | Germany |
| 2834 | 8520563 | RUSTICA | UHCL | Refrigerated Cargo Ship | 1800 | 1986 03 | Russia |
| 2835 | 5274424 | RUSTON | SGOH | Tug | N/A | 1956 10 | Sweden |
| 2836 | 9269697 | RUSTY EYMARD | | Offshore Supply Ship | 742 | 2003 05 | United States of America |
| 2837 | 8711899 | RUTA | URSE | Oil Products Tanker | 3330 | 1989 12 | Ukraine |
| 2838 | 9021095 | RUTH | V2GX | General Cargo Ship | 4557 | 1991 02 | Antigua & Barbuda |
| 2839 | 8909965 | RUTH | V2YK4 | Chemical / Oil Products Tanker | 1109 | 1990 02 | Antigua & Barbuda |
| 2840 | 9191539 | RUTH | OXGH | Fish Carrier | 1200 | 1998 07 | Denmark |
| 2841 | 8993136 | RUTH & PAT | | Fishing Vessel | N/A | 2004 01 | United States of America |
| 2842 | 7937410 | RUTH AND PAT | | Fishing Vessel | N/A | 1978 00 | United States of America |
| 2843 | 9246554 | RUTH BORCHARD | V2PD2 | Container Ship | 11388 | 2004 04 | Antigua & Barbuda |
| 2844 | 9282235 | RUTH FIRST | ZR2205 | Fishing Support Vessel | N/A | 2005 05 | South Africa |
| 2845 | 7947881 | RUTHIE B | WQZ3798 | Trawler | N/A | 1979 00 | United States of America |
| 2846 | 7524407 | RUTIL | | Research Vessel | 36 | 1975 00 | Unknown |
| 2847 | 8351182 | RUTILE | | General Cargo Ship | 1173 | 1983 00 | Unknown |
| 2848 | 9112301 | RUTLAND | ZCBV8 | Bulk Carrier | 170013 | 1997 04 | Bermuda |
| 2849 | 9299721 | RUWAIS | A7MX | Crude Oil Tanker | 106004 | 2006 01 | Qatar |
| 2850 | 7421758 | RUWAN YARO | | Passenger Ship | N/A | 1975 05 | Nigeria |
| 2851 | 7052167 | RUWEKUS | | Trawler | N/A | 1971 00 | South Africa |
| 2852 | 7531797 | RUYA | TCPH | General Cargo Ship | 3465 | 1978 03 | Turkey |
| 2853 | 8860602 | RUZA | EMVV | General Cargo Ship | 109 | 1953 12 | Ukraine |
| 2854 | 7397490 | RUZHANY | UWLS | General Cargo Ship | 5657 | 1974 03 | Ukraine |
| 2855 | 6803959 | RWALA | YKKD | General Cargo Ship | 3579 | 1968 06 | Syria |
| 2856 | 9205380 | RWS 59 | | Utility Vessel | N/A | 1999 03 | Netherlands |
| 2857 | 5302673 | RYAD | | Tug | 89 | 1948 10 | Iraq |
| 2858 | 6806793 | RYAD III | | Trawler | N/A | 1967 00 | Lebanon |
| 2859 | 6413259 | RYAN ATLANTIC | | Trawler | N/A | 1964 07 | Canada |
| 2860 | 6703159 | RYAN ATLANTIC II | | Trawler | N/A | 1967 03 | Canada |
| 2861 | 8973916 | RYAN CANDIES | | Tug | N/A | 1981 00 | United States of America |
| 2862 | 8976592 | RYAN CENAC | WZS5362 | Tug | N/A | 2002 00 | United States of America |
| 2863 | 9137040 | RYAN CHOUEST | WCS5453 | Offshore Supply Ship | 2500 | 1995 05 | United States of America |
| 2864 | 7518977 | RYAN LEET | VOQY | Tug | 2646 | 1978 04 | Canada |
| 2865 | 7631066 | RYANWOOD | | Trawler | N/A | 1977 12 | United Kingdom |
| 2866 | 8718196 | RYANWOOD | MKFL4 | Fishing Vessel | N/A | 1988 10 | United Kingdom |
| 2867 | 8725759 | RYANYY | | Tug | 89 | 1987 01 | Russia |
| 2868 | 8847076 | RYAZANOVKA | UEMX | Trawler | 207 | 1991 03 | Russia |
| 2869 | 8705022 | RYBACHIY | UAVT | Trawler | 1727 | 1987 12 | Russia |
| 2870 | 6862498 | RYBACHKA | 4LAV | General Cargo Ship | 276 | 1960 00 | Georgia |
| 2871 | 8838219 | RYBAK | UGTM | Fishing Vessel | 78 | 1981 00 | Russia |
| 2872 | 7645392 | RYBAK | UADT | Fishing Vessel | 87 | 1977 00 | Russia |
| 2873 | 8721739 | RYBAK AMURA | UGCI | Trawler | 414 | 1987 07 | Russia |
| 2874 | 7511553 | RYBAK IVASHKI | UDCZ | Trawler | 1535 | 1976 00 | Russia |
| 2875 | 7608796 | RYBAK KAMCHATKI | UFJU | Fish Factory Ship | 11238 | 1979 12 | Russia |
| 2876 | 8721727 | RYBAK KARELII | UHNO | Trawler | 414 | 1988 11 | Russia |
| 2877 | 8725931 | RYBAK KERCHI | | Trawler | 58 | 1985 12 | Unknown |
| 2878 | 8725917 | RYBAK KHERSONA | | Trawler | 61 | 1986 08 | Ukraine |
| 2879 | 7521429 | RYBAK MORSKI | SQGB | Trawler | 1480 | 1976 06 | Poland |
| 2880 | 7608801 | RYBAK PRIMORIYA | UDTH | Fish Factory Ship | 11238 | 1980 08 | Russia |
| 2881 | 7608825 | RYBAK VLADIVOSTOKA | UDTC | Fish Factory Ship | 10886 | 1981 06 | Russia |
| 2882 | 7611236 | RYBAK ZAPOLYARYA | UCST | Trawler | 611 | 1976 07 | Russia |
| 2883 | 9203734 | RYBINSK | UFTE | General Cargo Ship | 3290 | 1999 05 | Russia |
| 2884 | 8928404 | RYBNADZOR-3 | | Fishing Support Vessel | 26 | 1977 00 | Unknown |
| 2885 | 8900969 | RYBNO | 9HOW3 | General Cargo Ship | 4168 | 1991 10 | Malta |
| 2886 | 8723880 | RYBOLOV-1 | 4LNE | Trawler | 414 | 1988 10 | Georgia |
| 2887 | 7429188 | RYE | | Fishing Vessel | 310 | 1975 09 | Unknown |
| 2888 | 9197090 | RYGERBUEN | LJKT | Passenger Ship | 35 | 1998 05 | Norway |
| 2889 | 5331571 | RYGERFJELL | LNJT | Passenger / General Cargo Ship | N/A | 1957 00 | Norway |
| 2890 | 5367219 | RYGERFJORD | SIJC | Passenger / General Cargo Ship | 599 | 1950 00 | Sweden |
| 2891 | 9218624 | RYGGEFJORD | LJSK | Fishing Vessel | N/A | 1999 00 | Norway |
| 2892 | 8848496 | RYH HSING | | Fishing Vessel | N/A | 1979 00 | Unknown |
| 2893 | 7742437 | RYIA H | WYC7296 | Fishing Vessel | N/A | 1978 00 | United States of America |
| 2894 | 9277852 | RYLAN T | WDA9498 | Offshore Supply Ship | 1200 | 2002 08 | United States of America |
| 2895 | 8886034 | RYLAND | | Fishing Vessel | N/A | 1987 00 | United States of America |
| 2896 | 8919269 | RYNDAM | PHFV | Passenger (Cruise) Ship | 7447 | 1994 08 | Netherlands |
| 2897 | 9062609 | RYOAN MARU | JE3099 | General Cargo Ship | 1560 | 1992 11 | Japan |
| 2898 | 9033165 | RYOAN MARU No. 1 | JPUM | Fishing Vessel | N/A | 1991 05 | Japan |
| 2899 | 9333723 | RYOAN MARU NO. 15 | 7JAM | Fishing Vessel | N/A | 2005 05 | Japan |
| 2900 | 9084683 | RYOAN MARU No. 17 | JE3118 | Oil Products Tanker | 2990 | 1994 03 | Japan |
| 2901 | 9004372 | RYOAN MARU No. 38 | JKKH | Fishing Vessel | N/A | 1990 04 | Japan |
| 2902 | 9204192 | RYOAN MARU No. 5 | JPWV | Fishing Vessel | N/A | 1998 04 | Japan |
| 2903 | 8605131 | RYOAN MARU No. 68 | 7LBJ | Fishing Vessel | N/A | 1986 04 | Japan |
| 2904 | 9120011 | RYOAN MARU No. 7 | JE3141 | General Cargo Ship | 1599 | 1995 06 | Japan |
| 2905 | 8707202 | RYOAN MARU No. 75 | JKNU | Trawler | 523 | 1987 07 | Japan |
| 2906 | 9083598 | RYOAN MARU No. 8 | JPVN | Fishing Vessel | N/A | 1993 09 | Japan |
| 2907 | 8974661 | RYOAN MARU NO. 85 | JCHG | Fishing Vessel | N/A | 2002 03 | Japan |
| 2908 | 8617744 | RYOEI MARU | | General Cargo Ship | 679 | 1987 01 | Unknown |
| 2909 | 8989680 | RYOEI MARU | JK5589 | Chemical Tanker | 1750 | 2004 05 | Japan |
| 2910 | 9276925 | RYOEI MARU | JL6703 | Passenger / Ro-Ro Cargo Ship | 2650 | 2003 01 | Japan |
| 2911 | 9114646 | RYOEI MARU | JAGY | LPG Tanker | 1499 | 1994 11 | Japan |
| 2912 | 8823771 | RYOEI MARU | JH3018 | Dredger | 566 | 1988 12 | Japan |
| 2913 | 9062790 | RYOEI MARU | JM6241 | General Cargo Ship | 126 | 1992 10 | Japan |
| 2914 | 9016234 | RYOEI MARU No. 11 | | Fishing Vessel | N/A | 1990 11 | Unknown |
| 2915 | 9132844 | RYOEI MARU No. 11 | JL6420 | Bitumen Tanker | 1486 | 1996 01 | Japan |
| 2916 | 8826943 | RYOEI MARU NO. 11 | JE2834 | Fishing Vessel | N/A | 1987 00 | Japan |
| 2917 | 6911627 | RYOEI MARU No. 15 | | Fishing Vessel | N/A | 1968 00 | China, People's Republic of |
| 2918 | 7615050 | RYOEI MARU No. 18 | | General Cargo Ship | 1118 | 1976 12 | Unknown |
| 2919 | 8703701 | RYOEI MARU No. 18 | JKGT | Fishing Vessel | N/A | 1987 05 | Japan |
| 2920 | 9047178 | RYOEI MARU No. 2 | JL5705 | General Cargo Ship | 640 | 1992 02 | Japan |
| 2921 | 9011337 | RYOEI MARU No. 28 | JKMN | Fishing Vessel | 473 | 1990 09 | Japan |
| 2922 | 9156632 | RYOEI MARU No. 38 | JFQI | Fishing Vessel | N/A | 1997 02 | Japan |
| 2923 | 8717180 | RYOEI MARU No. 38 | JFSJ | Fishing Vessel | N/A | 1988 03 | Japan |
| 2924 | 9047893 | RYOEI MARU No. 58 | JPRE | Fishing Vessel | N/A | 1992 02 | Japan |
| 2925 | 8614352 | RYOEI MARU No. 68 | JJQY | Fishing Vessel | N/A | 1986 11 | Japan |
| 2926 | 8915146 | RYOEI MARU No. 78 | JKKD | Fishing Vessel | N/A | 1989 11 | Japan |
| 2927 | 8907254 | RYOFU | JVGR3 | Ro-Ro Cargo Ship | 2553 | 1989 08 | Mongolia |
| 2928 | 9100322 | RYOFU MARU | JGQH | Research Vessel | 989 | 1995 06 | Japan |
| 2929 | 6615728 | RYOFUKU MARU No. 15 | | Fishing Vessel | 305 | 1966 00 | Gabon |
| 2930 | 8410718 | RYOFUKU MARU No. 31 | 7KUR | Fishing Vessel | 153 | 1984 07 | Japan |
| 2931 | 9009918 | RYOFUKU MARU No. 38 | JJYF | Fishing Vessel | 458 | 1990 08 | Japan |
| 2932 | 8942436 | RYOFUKU MARU No. 55 | JH3141 | Fishing Vessel | N/A | 1987 02 | Japan |
| 2933 | 9159268 | RYOGA | 3FBN7 | Container Ship | 8515 | 1997 03 | Panama |
| 2934 | 8403844 | RYOGOU MARU No. 12 | JM5319 | Fishing Vessel | 404 | 1984 06 | Japan |
| 2935 | 9057836 | RYOHO MARU | JL6179 | Chemical Tanker | 1220 | 1993 10 | Japan |
| 2936 | 8710170 | RYOHO MARU | JG4729 | LPG Tanker | 1001 | 1987 11 | Japan |
| 2937 | 8717740 | RYOHO MARU | JI3362 | Latex Tanker | 740 | 1988 10 | Japan |
| 2938 | 8351168 | RYOHO MARU No. 20 | JI3142 | Oil Products Tanker | 150 | 1983 00 | Japan |
| 2939 | 8825638 | RYOHO MARU No. 25 | JJ3600 | Oil Products Tanker | 258 | 1988 06 | Japan |
| 2940 | 9047829 | RYOKA MARU | JG5140 | Chemical Tanker | 1715 | 1992 07 | Japan |
| 2941 | 8626537 | RYOKA MARU No. 1 | JG4449 | Chemical Tanker | 699 | 1985 00 | Japan |
| 2942 | 9079640 | RYOKA MARU No. 10 | JG5317 | Chemical Tanker | 650 | 1994 06 | Japan |
| 2943 | 9217967 | RYOKA MARU No. 103 | JG5593 | LPG Tanker | 1300 | 1999 10 | Japan |
| 2944 | 7916258 | RYOKA MARU No. 103 | | LPG Tanker | 1070 | 1979 11 | China, People's Republic of |
| 2945 | 8816261 | RYOKA MARU No. 11 | JK4805 | LPG Tanker | 1150 | 1989 03 | Japan |
| 2946 | 8910770 | RYOKA MARU No. 2 | JG4911 | Chemical Tanker | 668 | 1989 10 | Japan |
| 2947 | 7714715 | RYOKA MARU No. 5 | | Chemical Tanker | 1500 | 1977 09 | Honduras |
| 2948 | 9084712 | RYOKA MARU No. 5 | JG5258 | Chemical Tanker | 1569 | 1993 09 | Japan |
| 2949 | 9062207 | RYOKA MARU No. 7 | JG5176 | Chemical Tanker | 1260 | 1992 10 | Japan |
| 2950 | 9016284 | RYOKA MARU No. 8 | JG4966 | LPG Tanker | 1041 | 1991 03 | Japan |
| 2951 | 9152193 | RYOKA MARU NO. 8 | JI3610 | Chemical Tanker | 1832 | 1996 11 | Japan |
| 2952 | 8313180 | RYOKO MARU | | Bitumen Tanker | 999 | 1983 09 | China, People's Republic of |
| 2953 | 8028943 | RYOKO MARU | | LPG Tanker | 1489 | 1981 07 | China, People's Republic of |
| 2954 | 9104225 | RYOKYO MARU | JL6199 | Chemical Tanker | 913 | 1994 10 | Japan |
| 2955 | 7853183 | RYOKYO MARU | | Chemical Tanker | 900 | 1974 00 | China, People's Republic of |
| 2956 | 9286994 | RYOKYO MARU NO. 2 | JL6595 | Chemical Tanker | 2248 | 2003 09 | Japan |
| 2957 | 9100607 | RYOMA | JG5325 | Passenger Ship | 43 | 1994 04 | Japan |
| 2958 | 9133305 | RYOMA | H3IZ | Refrigerated Cargo Ship | 5057 | 1996 07 | Panama |
| 2959 | 8989874 | RYON SUNG | HMCE | General Cargo Ship | 1000 | 1976 12 | Korea (North) |
| 2960 | 6929492 | RYONG AK SAN | P5BA | Fish Carrier | 1505 | 1970 00 | Korea (North) |
| 2961 | 6728264 | RYONG GANG | HMBZ | Bulk Carrier | 25805 | 1967 00 | Korea (North) |
| 2962 | 7640378 | RYONG GANG 2 | HMZM | General Cargo Ship | 15060 | 1980 01 | Korea (North) |
| 2963 | | RYONG MAE DO | HMHI | Refrigerated Cargo Ship | N/A | 1973 00 | Korea (North) |
| 2964 | 9153745 | RYOSAN MARU | JL6519 | Ro-Ro Cargo Ship | 2768 | 1996 12 | Japan |
| 2965 | 8944173 | RYOSEI MARU | JL6618 | Chemical Tanker | 1417 | 1998 06 | Japan |
| 2966 | 9132832 | RYOSEI MARU | JM6383 | Cement Carrier | 1740 | 1995 08 | Japan |
| 2967 | 8004442 | RYOSEI MARU No. 52 | JM4876 | Fishing Vessel | N/A | 1980 07 | Japan |
| 2968 | 8004454 | RYOSEI MARU No. 53 | JM4933 | Fishing Vessel | N/A | 1980 09 | Japan |
| 2969 | 7735288 | RYOSEI MARU No. 56 | JM4449 | Fishing Vessel | N/A | 1978 09 | Japan |
| 2970 | 8916695 | RYOSEI MARU No. 68 | JM5858 | Fishing Vessel | 503 | 1989 08 | Japan |
| 2971 | 8303719 | RYOSEI MARU No. 78 | JM5270 | Fishing Vessel | N/A | 1983 06 | Japan |
| 2972 | 8605014 | RYOSEI MARU No. 8 | JM5514 | Fishing Vessel | N/A | 1986 05 | Japan |
| 2973 | 7830193 | RYOSEI MARU No. 8 | | Fishing Vessel | N/A | 1976 00 | Korea (South) |
| 2974 | 6918572 | RYOSEI MARU No. 8 | | Fishing Vessel | 110 | 1968 00 | Unknown |
| 2975 | 7717975 | RYOSEN MARU | | LPG Tanker | 636 | 1977 10 | China, People's Republic of |
| 2976 | 7818925 | RYOSEN MARU No. 2 | JM4537 | LPG Tanker | 511 | 1978 12 | Japan |
| 2977 | 7912898 | RYOSEN MARU No. 3 | | LPG Tanker | 481 | 1979 11 | Hong Kong, China |
| 2978 | 8718342 | RYOSHIN MARU | JK4709 | Chemical Tanker | 1150 | 1988 03 | Japan |
| 2979 | 8005159 | RYOSHIN MARU | JK4112 | Cement Carrier | 460 | 1980 08 | Japan |
| 2980 | 8503656 | RYOSHO MARU | | General Cargo Ship | 699 | 1985 05 | Maldive Islands |
| 2981 | 8822284 | RYOSHO MARU | JHLT | LPG Tanker | 1036 | 1989 06 | Japan |
| 2982 | 8416085 | RYOSHU MARU | | General Cargo Ship | 680 | 1984 10 | Unknown |
| 2983 | 9003952 | RYOSUI MARU | JK4902 | Chemical Tanker | 1231 | 1990 05 | Japan |
| 2984 | 7823736 | RYOTO MARU | | General Cargo Ship | 600 | 1979 03 | China, People's Republic of |
| 2985 | 8889971 | RYOTOKU MARU | JK5424 | General Cargo Ship | N/A | 1995 00 | Japan |
| 2986 | 8625507 | RYOTOKU MARU No. 1 | | Fishing Vessel | N/A | 1986 00 | Unknown |
| 2987 | 8840705 | RYOTOKU MARU No. 68 | JK4865 | Fishing Vessel | N/A | 1974 00 | Japan |
| 2988 | 8313051 | RYOUN MARU | | General Cargo Ship | 660 | 1983 11 | China, People's Republic of |
| 2989 | 7903902 | RYOUN MARU No. 1 | 7LPS | Fishing Vessel | 126 | 1979 08 | Japan |
| 2990 | 8838245 | RYOUN MARU No. 11 | JD2513 | Fishing Vessel | N/A | 1981 00 | Japan |
| 2991 | 9038775 | RYOUN MARU No. 12 | JE2962 | Fishing Vessel | N/A | 1991 02 | Japan |
| 2992 | 8708062 | RYOUN MARU No. 16 | 8KHO | Fishing Vessel | N/A | 1987 10 | Japan |
| 2993 | 8708074 | RYOUN MARU No. 17 | 8KHP | Fishing Vessel | N/A | 1987 10 | Japan |
| 2994 | 9020106 | RYOUN MARU No. 22 | 8KIR | Fishing Vessel | N/A | 1990 12 | Japan |
| 2995 | 9159139 | RYOUN MARU No. 25 | 8KJM | Fishing Vessel | N/A | 1997 02 | Japan |
| 2996 | 8926418 | RYOUN MARU No. 3 | JK5522 | General Cargo Ship | 699 | 1996 00 | Japan |
| 2997 | 7126413 | RYOUN MARU No. 53 | | Fishing Vessel | N/A | 1970 00 | Unknown |
| 2998 | 7535212 | RYOUN No. 1 | HP6896 | Vehicles Carrier | 922 | 1974 00 | Panama |
| 2999 | 8922670 | RYOWA MARU | JM6516 | General Cargo Ship | 613 | 1996 01 | Japan |
| 3000 | 8879574 | RYOYO MARU | JK5407 | General Cargo Ship | 1285 | 1994 00 | Japan |