| # | IMO | Ship Name | Call Sign | Ship Type | DWT | DOB | Flag |
| 1 | 9277060 | U. DICIOTTI | IGSS | Patrol Vessel | N/A | 2002 07 | Italy |
| 2 | 8519174 | U. S. ENTERPRISE | | Trawler | 1095 | 1987 10 | United States of America |
| 3 | 7802536 | U. S. INTREPID | WCX5858 | Trawler | N/A | 1979 04 | United States of America |
| 4 | 7926526 | U. S. LIBERATOR | WCX7568 | Trawler | N/A | 1980 03 | United States of America |
| 5 | 7629984 | U. S. RABBIT | | Supply Vessel | N/A | 1966 00 | United States of America |
| 6 | 8317978 | UAFL EXPRESS | V2VP | General Cargo Ship | 5189 | 1984 03 | Antigua & Barbuda |
| 7 | 9250385 | UAL ABERDEEN | PBHZ | General Cargo Ship | 9120 | 2002 11 | Netherlands |
| 8 | 9243758 | UAL AFRICA | PBGY | General Cargo Ship | 9122 | 2002 06 | Netherlands |
| 9 | 9076337 | UAL AMERICA | C6SL3 | General Cargo Ship | 7121 | 1994 06 | Bahamas |
| 10 | 9210701 | UAL ANGOLA | P3VW8 | General Cargo Ship | 8000 | 2000 11 | Cyprus |
| 11 | 9317808 | UAL COBURG | PBHV | General Cargo Ship | 7763 | 2005 02 | Netherlands |
| 12 | 9193812 | UAL HOUSTON | ZDFJ8 | General Cargo Ship | 6288 | 1998 12 | Gibraltar |
| 13 | 9265653 | UAL LOBITO | PBJZ | General Cargo Ship | 4371 | 2003 06 | Netherlands |
| 14 | 9193800 | UAL NIGERIA | V2MY | General Cargo Ship | 6265 | 1999 03 | Antigua & Barbuda |
| 15 | 9210696 | UAL RODACH | P3VV8 | General Cargo Ship | 8441 | 2001 01 | Cyprus |
| 16 | 9277333 | UAL ROTTERDAM | PHBQ | General Cargo Ship | 7762 | 2004 09 | Netherlands |
| 17 | 9243746 | UAL TEXAS | PBEN | General Cargo Ship | 9073 | 2002 03 | Netherlands |
| 18 | 9261164 | UAL TRANSPORTER | PJAH | Landing Craft | 1296 | 2001 11 | Netherlands Antilles |
| 19 | 8505575 | UAL VOYAGER | PJJK | Landing Craft | 550 | 1989 08 | Netherlands Antilles |
| 20 | 8105478 | UB-29 | | Chemical Tanker | 7389 | 1982 02 | Qatar |
| 21 | 9082661 | UBAIDULLA | VVDB | General Cargo Ship | 960 | 1992 11 | India |
| 22 | 9152466 | UBC BALBOA | P3MG7 | Bulk Carrier | 23250 | 1997 05 | Cyprus |
| 23 | 9177973 | UBC BATON ROUGE | P3BC8 | Bulk Carrier | 24034 | 1998 06 | Cyprus |
| 24 | 9152478 | UBC BOSTON | P3NE7 | Bulk Carrier | 23250 | 1997 06 | Cyprus |
| 25 | 9177961 | UBC BREMEN | P3ZA7 | Bulk Carrier | 24072 | 1998 05 | Cyprus |
| 26 | 9236080 | UBC SACRAMENTO | P3CH9 | Bulk Carrier | 31759 | 2001 10 | Cyprus |
| 27 | 9255062 | UBC SAIKI | P3GY9 | Bulk Carrier | 31770 | 2002 08 | Cyprus |
| 28 | 9189665 | UBC SALVADOR | P3HG8 | Bulk Carrier | 31857 | 1999 04 | Cyprus |
| 29 | 9220976 | UBC SAVANNAH | P3UW8 | Bulk Carrier | 31923 | 2000 10 | Cyprus |
| 30 | 9255050 | UBC SINGAPORE | P3GK9 | Bulk Carrier | 31759 | 2002 06 | Cyprus |
| 31 | 9287340 | UBC STAVANGER | P3XJ9 | Bulk Carrier | 31751 | 2004 10 | Cyprus |
| 32 | 9189677 | UBC SVEA | P3JA8 | Bulk Carrier | 31828 | 1999 06 | Cyprus |
| 33 | 9236078 | UBC SYDNEY | P3AF9 | Bulk Carrier | 31759 | 2001 08 | Cyprus |
| 34 | 9285354 | UBC TAMPICO | P3YN9 | Bulk Carrier | 37821 | 2004 12 | Cyprus |
| 35 | 9300752 | UBC TOKYO | C4DT2 | Bulk Carrier | 37821 | 2005 10 | Cyprus |
| 36 | 9300764 | UBC TORONTO | C4FY2 | Bulk Carrier | 37821 | 2005 12 | Cyprus |
| 37 | 8821151 | UBE MARU | JK4802 | Tug | N/A | 1989 01 | Japan |
| 38 | 7238242 | UBE MARU | JG3232 | Tug | N/A | 1972 00 | Japan |
| 39 | 9314040 | UBEROUS | | Fishing Vessel | N/A | 2005 03 | United Kingdom |
| 40 | 7325291 | UBEROUS | | Trawler | N/A | 1973 11 | United Kingdom |
| 41 | 8226789 | UBEZHDENNYY | UDDG | Research Vessel | 35 | 1983 00 | Russia |
| 42 | 7603186 | UBON NAVEE | HSGQ | General Cargo Ship | 18257 | 1977 08 | Thailand |
| 43 | 8961456 | U-BOYS | | Fishing Vessel | N/A | 2000 00 | United States of America |
| 44 | 9180281 | UBUD | H3AB | Crude Oil Tanker | 279999 | 2000 01 | Panama |
| 45 | 7720946 | UBULU UKWU | | Pilot Vessel | N/A | 1978 05 | Nigeria |
| 46 | 8645014 | UCAN AT | | Oil Products Tanker | 180 | 1984 00 | Turkey |
| 47 | 6714940 | UCAYALI 1 | | Fishing Vessel | N/A | 1967 00 | Peru |
| 48 | 6606909 | UCAYALI 10 | | Fishing Vessel | N/A | 1965 00 | Peru |
| 49 | 6621519 | UCAYALI 2 | | Fishing Vessel | N/A | 1966 00 | Peru |
| 50 | 6605709 | UCAYALI 3 | | Fishing Vessel | N/A | 1966 01 | Peru |
| 51 | 6619190 | UCAYALI 4 | | Fishing Vessel | N/A | 1966 09 | Peru |
| 52 | 6619217 | UCAYALI 5 | | Fishing Vessel | N/A | 1966 10 | Peru |
| 53 | 6619188 | UCAYALI 6 | | Fishing Vessel | N/A | 1966 11 | Peru |
| 54 | 6611617 | UCAYALI 7 | | Fishing Vessel | N/A | 1965 00 | Peru |
| 55 | 6703862 | UCAYALI 8 | | Fishing Vessel | N/A | 1966 00 | Peru |
| 56 | 6714952 | UCAYALI 9 | | Fishing Vessel | N/A | 1966 00 | Peru |
| 57 | 8847466 | UCEL | TCBI9 | Tug | 212 | 1959 00 | Turkey |
| 58 | 6815988 | UCHI | LW9499 | Trawler | 353 | 1968 12 | Argentina |
| 59 | 7901356 | UCHUMI | | Fishing Vessel | 273 | 1980 03 | Unknown |
| 60 | 7612034 | UCHUR | UFAG | General Cargo Ship | 6516 | 1977 04 | Russia |
| 61 | 9076818 | UCHUR | | Trawler | 153 | 1992 11 | Unknown |
| 62 | 5075878 | UCO I | A9D2064 | Hopper Dredger | 1712 | 1962 02 | Bahrain |
| 63 | 7730874 | UCO III | A9D2073 | Tug | N/A | 1976 00 | Bahrain |
| 64 | 7217444 | UCO VI | A9D2572 | Tug | 61 | 1972 00 | Bahrain |
| 65 | 8950093 | UCO X | A9D2651 | Tug | N/A | 1997 00 | Bahrain |
| 66 | 8202850 | UCO XIV | A9D2179 | Tug | N/A | 1982 11 | Bahrain |
| 67 | 6522579 | UCO XIX | A9D2238 | Dredger | N/A | 1965 10 | Bahrain |
| 68 | 6407717 | UCO XVIII | A9D2239 | Dredger | 930 | 1964 05 | Bahrain |
| 69 | 7112759 | UCO XX | A9D2532 | Limestone Carrier | 13143 | 1971 07 | Bahrain |
| 70 | 8202044 | UCO XXV | A9GO | Self-Discharging Bulk Carrier | 25439 | 1982 04 | Bahrain |
| 71 | 7374060 | UCO XXX | A9GC | Wood Chips Carrier | 30967 | 1975 06 | Bahrain |
| 72 | 7052818 | UDACHLIVYY | UDYU | Fishing Vessel | 91 | 1970 00 | Russia |
| 73 | 8729248 | UDACHNYY | | Trawler | 58 | 1989 07 | Ukraine |
| 74 | 5371973 | UDALA | EGHO | Trawler | N/A | 1945 00 | Spain |
| 75 | 7321386 | UDANA | | Trawler | 1600 | 1974 05 | Namibia |
| 76 | 8329775 | UDANG No. 17 | YBVH | Fishing Vessel | N/A | 1967 00 | Indonesia |
| 77 | 8329749 | UDANG No. 2 | YBEM | Fishing Vessel | N/A | 1960 00 | Indonesia |
| 78 | 8020678 | UDANG No. 20 | YE4090 | Fishing Vessel | N/A | 1981 03 | Indonesia |
| 79 | 7231256 | UDANG No. 21 | YBVI | Trawler | 139 | 1972 00 | Indonesia |
| 80 | 7231268 | UDANG No. 22 | YBVJ | Trawler | 139 | 1972 00 | Indonesia |
| 81 | 7327146 | UDANG No. 23 | YBVK | Trawler | 157 | 1973 00 | Indonesia |
| 82 | 7327134 | UDANG No. 25 | YBVL | Trawler | 156 | 1973 00 | Indonesia |
| 83 | 7327122 | UDANG No. 26 | YBVM | Trawler | 159 | 1973 00 | Indonesia |
| 84 | 7416715 | UDANG No. 27 | YBVN | Fishing Vessel | 162 | 1974 07 | Indonesia |
| 85 | 7416703 | UDANG No. 28 | YBVW | Fishing Vessel | 162 | 1974 07 | Indonesia |
| 86 | 5184215 | UDANG No. 3 | YBVA | Trawler | 267 | 1957 00 | Indonesia |
| 87 | 7416727 | UDANG No. 30 | YBVX | Fishing Vessel | 162 | 1974 07 | Indonesia |
| 88 | 7416739 | UDANG No. 31 | YBVY | Fishing Vessel | 163 | 1974 07 | Indonesia |
| 89 | 7633131 | UDANG No. 32 | YE4636 | Trawler | 142 | 1977 02 | Indonesia |
| 90 | 7930450 | UDANG No. 33 | YCNU | Trawler | 142 | 1980 03 | Indonesia |
| 91 | 8827234 | UDANG No. 35 | YDSB | Fishing Vessel | N/A | 1973 00 | Indonesia |
| 92 | 7421069 | UDANG No. 36 | YDSC | Fishing Vessel | N/A | 1974 00 | Indonesia |
| 93 | 8827246 | UDANG No. 37 | YDSD | Fishing Vessel | N/A | 1974 00 | Indonesia |
| 94 | 7929918 | UDANG NO. 53 | YE4919 | Fishing Vessel | N/A | 1979 11 | Indonesia |
| 95 | 8873635 | UDANG PUTIH | | Fishing Vessel | N/A | 1992 00 | Indonesia |
| 96 | 8933112 | UDARNIK | | Tug | 83 | 1968 00 | Ukraine |
| 97 | 8329804 | UDAWA I | | Tug | N/A | 1975 00 | Indonesia |
| 98 | 8134223 | UDAWA II | | Tug | N/A | 1981 00 | Indonesia |
| 99 | 8827105 | UDAWA III | | Tug | N/A | 1984 00 | Indonesia |
| 100 | 8837679 | UDAWA IV | YDXE | Tug | N/A | 1989 00 | Indonesia |
| 101 | 8827076 | UDAWA V | | Tug | N/A | 1981 00 | Indonesia |
| 102 | 8329828 | UDAWA VI | | Tug | N/A | 1981 00 | Indonesia |
| 103 | 9135200 | UDO MARU | JM6522 | General Cargo Ship | 2100 | 1996 03 | Japan |
| 104 | 8727123 | UDOBNOYE | UIMV | Trawler | 332 | 1986 05 | Russia |
| 105 | 6615649 | UDON | | Oil Products Tanker | 3489 | 1966 00 | Thailand |
| 106 | 8722240 | UDRIYA | | Trawler | 26 | 1988 11 | Russia |
| 107 | 9077678 | UDYL | UGCM | Trawler | 207 | 1992 08 | Russia |
| 108 | 7616341 | UEDA MARU | JJ3041 | Tug | N/A | 1976 08 | Japan |
| 109 | 9143611 | UFA | 9HKR5 | General Cargo Ship | 4337 | 1997 08 | Malta |
| 110 | 8959453 | UFO | IURI | Passenger Ship | N/A | 1990 00 | Italy |
| 111 | 9085259 | UFOLO | | Trawler | N/A | 1993 09 | Nigeria |
| 112 | 7631145 | UFUK-1 | TCOD | Ro-Ro Cargo Ship | 2742 | 1977 08 | Turkey |
| 113 | 9017317 | UFULI | | Landing Craft | 350 | 1991 09 | Maldive Islands |
| 114 | 9060584 | UFULI-2 | | General Cargo Ship | 100 | 1993 11 | Maldive Islands |
| 115 | 8930134 | UGALE | YL2349 | Fishing Vessel | 28 | 1973 00 | Latvia |
| 116 | 9065704 | UGANDI | | General Cargo Ship | 12000 | 2005 00 | Estonia |
| 117 | 9328223 | UGARIT | | Tug | 52 | 2005 01 | Syria |
| 118 | 7604271 | UGARIT | 4LDV | General Cargo Ship | 7923 | 1976 12 | Georgia |
| 119 | 7910682 | UGAVI | HC4385 | Fishing Vessel | 1610 | 1981 07 | Ecuador |
| 120 | 8206301 | UGAVI DOS | | Fishing Vessel | 2025 | 1983 07 | Ecuador |
| 121 | 7629403 | UGHELI KINGDOM | | Oil Products Tanker | 2490 | 1971 00 | Nigeria |
| 122 | 8134974 | UGLEKAMENSK | UEJQ | Trawler | 405 | 1983 00 | Russia |
| 123 | 7645433 | UGLOVOY | UEQN | Fishing Vessel | 88 | 1977 00 | Russia |
| 124 | | UGO III | | General Cargo Ship | N/A | 1970 00 | Venezuela |
| 125 | 7614642 | UGRA | J8B3372 | General Cargo Ship | 2155 | 1979 05 | Saint Vincent & The Grenadines |
| 126 | 8127335 | UGUR DADAYLI | TCDQ | General Cargo Ship | 3054 | 1983 02 | Turkey |
| 127 | 7368358 | UHURU | 5ITF | Oil Products Tanker | 1262 | 1974 04 | Tanzania |
| 128 | 7370026 | UHUVA | | Tug | N/A | 1974 08 | South Africa |
| 129 | 6809173 | UI TA | | General Cargo Ship | 427 | 1967 00 | China, Republic of (Taiwan) |
| 130 | 9247467 | UILENSPIEGEL | ORMZ | Hopper Dredger | 21968 | 2002 10 | Belgium |
| 131 | 8124034 | UISGE GORM | PJST | Offshore Processing Ship | 99800 | 1983 01 | Netherlands Antilles |
| 132 | 9115248 | UJIGAMA MARU | JL6298 | General Cargo Ship | 700 | 1994 09 | Japan |
| 133 | 8827131 | UJUNG KRAWANG | | Tug | N/A | 1965 00 | Indonesia |
| 134 | 6704385 | UJUNG LERO | PLRU | General Cargo Ship | 1067 | 1967 03 | Indonesia |
| 135 | 6904210 | UJUZI | 5ZWC | Trawler | N/A | 1968 12 | Kenya |
| 136 | 9143427 | UKD BLUEFIN | MWZL7 | Hopper Dredger | 5797 | 1997 04 | United Kingdom |
| 137 | 8325250 | UKD DOLPHIN | MJAR3 | Hopper Dredger | 2031 | 1984 06 | United Kingdom |
| 138 | 9064176 | UKD MARLIN | MSBK2 | Hopper Dredger | 3735 | 1993 10 | United Kingdom |
| 139 | 9066655 | UKD SEAHORSE | MZCW6 | Dredger | N/A | 2000 01 | United Kingdom |
| 140 | 9267314 | UKD SEALION | VSUX2 | Utility Vessel | N/A | 2003 01 | United Kingdom |
| 141 | 8023400 | UKHOZI | | Trawler | N/A | 1981 03 | South Africa |
| 142 | 6503688 | UKHTA | UFUM | Oil Products Tanker | 1660 | 1964 07 | Russia |
| 143 | 9232539 | UKI WORKBOAT | | Pollution Control Vessel | N/A | 2001 10 | Israel |
| 144 | 9067958 | UKIKI MARU No. 28 | JH3303 | Aggregates Carrier | 1000 | 1993 12 | Japan |
| 145 | 9230244 | UKKO | OJIJ | Tug | 260 | 2002 07 | Finland |
| 146 | 6610132 | UKKOPEKKA | OIOU | Passenger Ship | N/A | 1938 00 | Finland |
| 147 | 7740702 | UKMERGE | | Fishing Vessel | 80 | 1978 00 | Unknown |
| 148 | 7900962 | UKOMBOZI | 5ITQ | Oil Products Tanker | 2325 | 1980 06 | Tanzania |
| 149 | 9294460 | UKRAINETS | UAZV | General Cargo Ship | 5499 | 2005 07 | Russia |
| 150 | 8727252 | UKRAINETS | | Tug | 89 | 1987 12 | Ukraine |
| 151 | 8933124 | UKRAYINO | | Tug | 30 | 1949 00 | Ukraine |
| 152 | 8878790 | UKRI | YL2076 | Trawler | 26 | 1983 00 | Latvia |
| 153 | 9287235 | UKRTRANSNAFTA | URBG | Tug | 170 | 2002 07 | Ukraine |
| 154 | 6856542 | UKU | ESCQ | Tug | 42 | 1960 00 | Estonia |
| 155 | 7645445 | ULA | LYEB | Fishing Vessel | 80 | 1977 00 | Lithuania |
| 156 | 9180310 | ULABRAND | LIZS | Patrol Vessel | N/A | 1998 01 | Norway |
| 157 | 9181649 | ULAN | H3BX | Crude Oil Tanker | 299325 | 2000 03 | Panama |
| 158 | 8727264 | ULAN | UDAR | Trawler | 414 | 1986 03 | Russia |
| 159 | 7038745 | ULAN-UDE | UFDJ | Fish Carrier | 5170 | 1969 00 | Russia |
| 160 | 8727238 | ULBROKA | | Fish Carrier | 77 | 1986 10 | Russia |
| 161 | 8316479 | ULCAS | 9HQQ7 | Bulk Carrier | 42244 | 1985 06 | Malta |
| 162 | 8887600 | ULDUZ | | Utility Vessel | 145 | 1976 00 | Azerbaijan |
| 163 | 8017334 | ULIA | HQVQ2 | Refrigerated Cargo Ship | 2255 | 1981 11 | Honduras |
| 164 | 8108327 | ULIMA | FVKQ | Utility Vessel | 51 | 1981 12 | New Caledonia |
| 165 | 9080261 | ULIN FERRY | YB5183 | Passenger / Ro-Ro Cargo Ship | 119 | 1991 12 | Indonesia |
| 166 | 5409689 | ULINA | OWNH | Dredger | 234 | 1931 00 | Denmark |
| 167 | 6922432 | ULISES | COMC | Trawler | 1321 | 1969 00 | Cuba |
| 168 | 7356094 | ULISES | | Fishing Vessel | 154 | 1974 03 | Venezuela |
| 169 | 7381415 | ULISES | LW6430 | Fishing Vessel | 512 | 1974 06 | Argentina |
| 170 | 6521123 | ULISES LLORCA | EEOS | Trawler | 70 | 1965 00 | Spain |
| 171 | 7228314 | ULISS | XUGT9 | General Cargo Ship | 4464 | 1973 04 | Cambodia |
| 172 | 7817828 | ULISSE | ILTD | Passenger / Ro-Ro Cargo Ship | 1452 | 1978 12 | Italy |
| 173 | 9102954 | ULJANIK | C6NW4 | Bulk Carrier | 44377 | 1996 06 | Bahamas |
| 174 | 9297826 | ULJANIK 461 | | Ro-Ro Cargo Ship | 5000 | 2006 05 | Russia |
| 175 | 9297838 | ULJANIK 462 | | Ro-Ro Cargo Ship | 5000 | 2006 08 | Russia |
| 176 | 9318462 | ULJANIK 463 | | Vehicles Carrier | 16700 | 2006 11 | |
| 177 | 9318474 | ULJANIK 464 | | Vehicles Carrier | 16700 | 2007 03 | |
| 178 | 9318503 | ULJANIK 467 | | Vehicles Carrier | 12300 | 2007 06 | Bahamas |
| 179 | 9318515 | ULJANIK 468 | | Vehicles Carrier | 12300 | 2007 09 | Bahamas |
| 180 | 9318527 | ULJANIK 470 | | Vehicles Carrier | 14900 | 2007 08 | Italy |
| 181 | 9361811 | ULJANIK 471 | | Vehicles Carrier | 12300 | 2007 12 | Bahamas |
| 182 | 9343156 | ULJANIK 472 | | Vehicles Carrier | 25000 | 2008 07 | Italy |
| 183 | 9343168 | ULJANIK 473 | | Vehicles Carrier | 25000 | 2008 11 | Italy |
| 184 | 9343170 | ULJANIK 474 | | Vehicles Carrier | 25000 | 2009 04 | Italy |
| 185 | 9377470 | ULJANIK 475 | | Vehicles Carrier | 25000 | 2009 08 | Italy |
| 186 | 9377482 | ULJANIK 476 | | Vehicles Carrier | 25000 | 2009 12 | Italy |
| 187 | 9361823 | ULJANIK 477 | | Vehicles Carrier | 12300 | 2008 02 | Bahamas |
| 188 | 9361835 | ULJANIK 478 | | Vehicles Carrier | 12300 | 2008 07 | Bahamas |
| 189 | 7707023 | ULJANIK TRITON | | Tug | 252 | 1977 11 | Croatia |
| 190 | 8612469 | ULLA | | Trawler | 106 | 1990 12 | Mozambique |
| 191 | 8606836 | ULLA | 4LLA | Trawler | 690 | 1986 07 | Georgia |
| 192 | 6915817 | ULLA | J8JM9 | General Cargo Ship | 3650 | 1969 06 | Saint Vincent & The Grenadines |
| 193 | 6522684 | ULLA | OIES | Tug | N/A | 1965 12 | Finland |
| 194 | 7415175 | ULLA BONDE | OVOA | Trawler | N/A | 1977 11 | Denmark |
| 195 | 8952871 | ULLA LINDBLAD | OXAL | Fishing Vessel | N/A | 1958 00 | Denmark |
| 196 | 8901810 | ULLA R | A8EG2 | Bulk Carrier | 43665 | 1989 10 | Liberia |
| 197 | 8513596 | ULLENSVANG | JXES | Passenger / Ro-Ro Cargo Ship | 790 | 1986 06 | Norway |
| 198 | 7607613 | ULLORIAQ | OWNI | Trawler | N/A | 1978 06 | Greenland |
| 199 | 9139945 | ULLSWATER | S6EJ | LPG Tanker | 7678 | 1996 06 | Singapore |
| 200 | 8806486 | ULLSWATER | ZCBH3 | Bulk Carrier | 123503 | 1990 02 | Bermuda |
| 201 | 9076686 | ULRIKA | YL2344 | Trawler | 30 | 1992 09 | Latvia |
| 202 | 7015951 | ULRIKA | | Trawler | N/A | 1970 00 | Nigeria |
| 203 | 9306835 | ULRIKE F | | Container Ship | 13760 | 2006 03 | Cyprus |
| 204 | 9156113 | ULRIKE G | V2PT | General Cargo Ship | 4450 | 2002 08 | Antigua & Barbuda |
| 205 | 7230185 | ULRIKEN | HP9570 | General Cargo Ship | 1626 | 1972 10 | Panama |
| 206 | 9161235 | ULSAN HO | | Tug | 122 | 1996 12 | Korea (South) |
| 207 | 8619285 | ULSAN PIONEER | D9OU | Chemical Tanker | 1433 | 1987 09 | Korea (South) |
| 208 | 7606530 | ULSAN SOBANG | | Fire-Fighting Vessel | N/A | 1971 00 | Korea (South) |
| 209 | | ULSONG | | General Cargo Ship | 3000 | 1961 00 | Korea (North) |
| 210 | 9351995 | ULSTEIN | | Offshore Tug / Supply Ship | 2500 | 2007 01 | Norway |
| 211 | 9362009 | ULSTEIN 275 | LNXZ | Offshore Supply Ship | 4750 | 2006 10 | Norway |
| 212 | 9362011 | ULSTEIN 276 | LNXX | Offshore Supply Ship | 4750 | 2007 02 | Norway |
| 213 | 9367009 | ULSTEIN 277 | LISI | Offshore Support Vessel | N/A | 2007 05 | Norway |
| 214 | 9383754 | ULSTEIN 278 | | Offshore Supply Ship | 4900 | 2007 10 | Norway |
| 215 | 9197636 | ULSWATER | 3FQY8 | General Cargo Ship | 7433 | 1998 09 | Panama |
| 216 | 9056428 | ULTIMA | C6LB3 | General Cargo Ship | 6013 | 1992 06 | Bahamas |
| 217 | 8854732 | ULTIMA CRUZ | | Trawler | N/A | 1984 00 | United States of America |
| 218 | 1006013 | ULTIMA III | V2YT4 | Yacht | N/A | 1998 07 | Antigua & Barbuda |
| 219 | 9223631 | ULTRA ACE | H3TB | Bulk Carrier | 23649 | 2001 01 | Panama |
| 220 | 7236880 | ULTRA GUIDE | | Oil Products Tanker | 2198 | 1972 10 | Unknown |
| 221 | 9364590 | ULTRAMAR | | Passenger Ship | 50 | 2005 03 | Mexico |
| 222 | 9167320 | ULTRAMAR | P3WF9 | General Cargo Ship | 4023 | 1997 12 | Cyprus |
| 223 | 9015553 | ULTRAMAR 1 | | Passenger Ship | 50 | 1992 00 | Mexico |
| 224 | 7510547 | ULTRAMAR I | CB3772 | Tug | 211 | 1976 11 | Chile |
| 225 | 7636171 | ULTRAMAR VI | CB2514 | Tug | 144 | 1978 04 | Chile |
| 226 | 8321618 | ULTRAMAR X | HP9627 | Tug | 238 | 1984 05 | Panama |
| 227 | 7510535 | ULTRAMAR XI | CB3148 | Tug | 211 | 1976 09 | Chile |
| 228 | 8112627 | ULTRAMAR XIV | CB4448 | Tug | N/A | 1982 12 | Chile |
| 229 | 8600789 | ULTRATEC II | PQ6944 | Well-Stimulation Vessel | 1109 | 1986 10 | Brazil |
| 230 | 8607892 | ULUBATLI HASAN | TCAK4 | Passenger Ship | 125 | 1987 09 | Turkey |
| 231 | 8607907 | ULUC ALI REIS | TCAX6 | Passenger Ship | 125 | 1987 12 | Turkey |
| 232 | 9269934 | ULUC KA | TCCU9 | Chemical / Oil Products Tanker | 5468 | 2004 06 | Turkey |
| 233 | 9184055 | ULUPI | S6BH2 | Chemical / Oil Products Tanker | 6690 | 1999 08 | Singapore |
| 234 | 9327188 | ULUS BREEZE | 9HIH8 | General Cargo Ship | 3732 | 2006 01 | Malta |
| 235 | 9297113 | ULUS PRIME | UHPW | General Cargo Ship | 3756 | 2004 10 | Russia |
| 236 | 9327176 | ULUS SKY | 9HGJ8 | General Cargo Ship | 3743 | 2005 07 | Malta |
| 237 | 9297125 | ULUS STAR | UHPB | General Cargo Ship | 3737 | 2005 03 | Russia |
| 238 | 9361988 | ULUS STREAM | | General Cargo Ship | 3675 | 2006 08 | Malta |
| 239 | 9361976 | ULUS WIND | | General Cargo Ship | 3675 | 2006 07 | Malta |
| 240 | 8006799 | ULUSAGHE | | Passenger Landing Craft | 250 | 1981 07 | Solomon Islands |
| 241 | 8111788 | ULUSLAND 1 | UCTO | General Cargo Ship | 2864 | 1982 05 | Russia |
| 242 | 8501464 | ULUSOY 5 | TCUV | Ro-Ro Cargo Ship | 14103 | 1987 12 | Turkey |
| 243 | 7822160 | ULUSOY-1 | TCFQ | Passenger / Ro-Ro Cargo Ship | 7374 | 1980 01 | Turkey |
| 244 | 7822184 | ULUSOY-2 | TCFW | Passenger / Ro-Ro Cargo Ship | 7374 | 1980 05 | Turkey |
| 245 | 7826336 | ULUSOY-3 | TCMU | Passenger / Ro-Ro Cargo Ship | 6670 | 1981 04 | Turkey |
| 246 | 7826324 | ULUSOY-4 | TCBW | Passenger / Ro-Ro Cargo Ship | 6670 | 1981 01 | Turkey |
| 247 | 7116913 | ULUSOY-6 | TCCQ6 | Ro-Ro Cargo Ship | 9928 | 1971 00 | Turkey |
| 248 | 9019585 | ULVON | SBRX | Passenger / Ro-Ro Cargo Ship | 50 | 1990 06 | Sweden |
| 249 | 6524694 | ULVOS | LCTM | General Cargo Ship | 203 | 1965 00 | Norway |
| 250 | 8704860 | ULVSUND | | Passenger Ship | N/A | 1987 00 | Denmark |
| 251 | | ULYSES 2 | CB3228 | Fishing Vessel | N/A | 1964 00 | Chile |
| 252 | 9364203 | ULYSESS | | Container Ship | 34500 | 2006 06 | Antigua & Barbuda |
| 253 | 8996712 | ULYSSE | | Ro-Ro Cargo Ship | N/A | 2000 03 | Tunisia |
| 254 | 9175652 | ULYSSE | FNUL | Offshore Tug / Supply Ship | 2514 | 1998 11 | French Antarctic Territory |
| 255 | 9142459 | ULYSSE | TSMU | Passenger / Ro-Ro Cargo Ship | 5250 | 1997 07 | Tunisia |
| 256 | 9214991 | ULYSSES | C4HP2 | Passenger / Ro-Ro Cargo Ship | 9665 | 2001 02 | Cyprus |
| 257 | 1007354 | ULYSSES | | Yacht | 260 | 2006 03 | Cayman Islands |
| 258 | 6618407 | ULYSSES | J8B2026 | Tug | N/A | 1966 00 | Saint Vincent & The Grenadines |
| 259 | 9299264 | ULYSSES BLUE | VJN2911 | Research Vessel | 52 | 2004 11 | Australia |
| 260 | 8878063 | ULYSSES I | | Tender (Unspecified) | N/A | 1970 04 | Honduras |
| 261 | 8029296 | ULYSSES II | 3EFT2 | Bulk Carrier | 41538 | 1982 11 | Panama |
| 262 | 8995562 | ULZAMA | EAKY | Fishing Vessel | N/A | 2001 07 | Spain |
| 263 | 5372719 | ULZAMA | | Trawler | N/A | 1958 00 | Unknown |
| 264 | 8711186 | UM AL QURA | | Fishing Vessel | 304 | 1988 02 | Unknown |
| 265 | 8958796 | UMA KALADA | | Passenger Ship | N/A | 1999 00 | Indonesia |
| 266 | 8333518 | UMALIA I | | General Cargo Ship | 599 | 1975 07 | India |
| 267 | 7527966 | UMALIA VII | VWFZ | Tug | N/A | 1974 12 | India |
| 268 | 9226592 | UMAR | TC9365 | Tug | N/A | 2000 02 | Turkey |
| 269 | 8851015 | UMATILLA | | Tug | N/A | 1979 00 | United States of America |
| 270 | 9217395 | UMAY | TC9373 | Tug | N/A | 2000 05 | Turkey |
| 271 | 8624278 | UMBA | J8B3045 | General Cargo Ship | 5845 | 1986 03 | Saint Vincent & The Grenadines |
| 272 | 7420182 | UMBER ARM | ZCBQ2 | Palletised Cargo Ship | 7600 | 1976 04 | Bermuda |
| 273 | 9276779 | UMBERTO D!AMATO | HPQC | Bulk Carrier | 29721 | 2003 11 | Panama |
| 274 | 8515972 | UMBOI | P24070 | General Cargo Ship | 450 | 1985 11 | Papua New Guinea |
| 275 | 7052571 | UMBRINA | UAKE | Fish Carrier | 386 | 1970 00 | Russia |
| 276 | 7349845 | UMBUL MAS | YGUL | General Cargo Ship | 12470 | 1974 04 | Indonesia |
| 277 | 8135617 | UME MARU | JM5165 | Water Tanker | 220 | 1982 00 | Japan |
| 278 | 9184213 | UMEKO | 3FJP9 | Container Ship | 9515 | 1999 05 | Panama |
| 279 | 9254161 | UMESATO | JPKZ | Fishing Support Vessel | 611 | 2001 11 | Japan |
| 280 | 8116738 | UMFOLOZI | P3NX4 | Container Ship | 11744 | 1982 12 | Cyprus |
| 281 | 8321670 | UMGENI | V2SW | Container Ship | 12077 | 1984 04 | Antigua & Barbuda |
| 282 | 8317681 | UMHLALI | ZS2120 | Tug | 629 | 1985 02 | South Africa |
| 283 | 7123174 | UMI No. 8 | | General Cargo Ship | 1476 | 1971 00 | Unknown |
| 284 | 9334715 | UMIAK I | | Bulk Carrier | 31500 | 2006 03 | Canada |
| 285 | 8801591 | UMIAVUT | PFQE | General Cargo Ship | 9682 | 1988 10 | Netherlands |
| 286 | 8210041 | UMIGIRI | JG4290 | Patrol Vessel | N/A | 1983 02 | Japan |
| 287 | 8975976 | UMIT K | TCAS3 | General Cargo Ship | 1302 | 1990 03 | Turkey |
| 288 | 9231078 | UMITAKA MARU | JPAT | Fishing Vessel | N/A | 2000 06 | Japan |
| 289 | 7314149 | UMITAKA MARU | JGBB | Fishing Vessel | 1000 | 1973 06 | Japan |
| 290 | 8403208 | UMITAKA MARU No. 15 | JL5243 | Fishing Vessel | N/A | 1984 03 | Japan |
| 291 | 8824464 | UMITAKA No. 6 | JE2988 | Tug | N/A | 1989 05 | Japan |
| 292 | 7827976 | UMIWAKA | | General Cargo Ship | 1572 | 1978 00 | Unknown |
| 293 | 9299733 | UMLMA | A7MY | Crude Oil Tanker | 105000 | 2006 01 | Qatar |
| 294 | 7206330 | UMM AL ANBER | A6E2504 | Cable-Layer | 2670 | 1972 06 | United Arab Emirates |
| 295 | 9074652 | UMM AL ASHTAN | ELUD4 | LNG Tanker | 72950 | 1997 05 | Liberia |
| 296 | 7812816 | UMM AL SHAIF | A7DQ | Oil Products Tanker | 307 | 1978 08 | Qatar |
| 297 | 7520255 | UMM AL-MAARIK | YIUM | Oil Products Tanker | 524 | 1976 07 | Iraq |
| 298 | 9308431 | UMM BAB | SYGA | LNG Tanker | 84659 | 2005 11 | Greece |
| 299 | 9020132 | UMM SHAIF | A6LQ | LPG Tanker | 4316 | 1991 04 | United Arab Emirates |
| 300 | 9206736 | UMM SUQEEM | | Dredger | 500 | 1998 11 | United Arab Emirates |
| 301 | 7014189 | UMMANZ | | Motor Hopper | 1107 | 1970 06 | Netherlands |
| 302 | 7713333 | UMMEEDH | 8QAN | General Cargo Ship | 2250 | 1978 12 | Maldive Islands |
| 303 | 8303264 | UMSINI | YDLF | Passenger Ship | 3434 | 1985 01 | Indonesia |
| 304 | 8119807 | UMSUNDUZI | ZROE | Tug | 234 | 1983 04 | South Africa |
| 305 | 7603382 | UMT-2 | PLVB | Oil Products Tanker | 188 | 1976 06 | Indonesia |
| 306 | 7603394 | UMT-3 | PLVC | Oil Products Tanker | 188 | 1976 06 | Indonesia |
| 307 | 7615921 | UMTHWALUME | ZTKC | Tug | N/A | 1978 09 | South Africa |
| 308 | 7637008 | UMUAHIA | | Pilot Vessel | N/A | 1977 06 | Nigeria |
| 309 | 8607866 | UMURBEY | TCBJ3 | Passenger Ship | 125 | 1987 04 | Turkey |
| 310 | 7643928 | UMURGA | UDWW | Trawler | 395 | 1977 00 | Russia |
| 311 | 8119819 | UMVOTI | ZROG | Tug | 629 | 1983 06 | South Africa |
| 312 | 8119780 | UMZUMBE | ZROD | Tug | 629 | 1982 10 | South Africa |
| 313 | 8863202 | UN BONG | JVDG2 | General Cargo Ship | 9798 | 1992 07 | Mongolia |
| 314 | 8330944 | UN JIN | 9GNU | Refrigerated Cargo Ship | 2549 | 1984 12 | Ghana |
| 315 | 9293428 | UN MARMARA | TCCU8 | Ro-Ro Cargo Ship | 9481 | 2005 06 | Turkey |
| 316 | 6929521 | UN PA SAN | P5DE | Trawler | 1600 | 1969 00 | Korea (North) |
| 317 | 9322425 | UN PENDIK | TCOD2 | Ro-Ro Cargo Ship | 11636 | 2005 10 | Turkey |
| 318 | 8987333 | UN SAN | HMYI7 | General Cargo Ship | 3566 | 2003 00 | Korea (North) |
| 319 | 9322437 | UN TRIESTE | TCOD3 | Ro-Ro Cargo Ship | 11626 | 2006 01 | Turkey |
| 320 | 7112474 | UNA I GARDI | TFSS | Trawler | N/A | 1972 00 | Iceland |
| 321 | 8414324 | UNABARA | JI3188 | Tug | 229 | 1984 10 | Japan |
| 322 | 8003448 | UNAL | | Landing Craft | 200 | 1980 12 | Guinea-Bissau |
| 323 | 9118642 | UNAM FRONTIER | DSDG6 | Chemical / Oil Products Tanker | 2385 | 1994 00 | Korea (South) |
| 324 | 9121338 | UNAM GLORY | DSDC9 | Chemical / Oil Products Tanker | 2372 | 1994 04 | Korea (South) |
| 325 | 9120437 | UNAM MERCURY | DSFP5 | Chemical / Oil Products Tanker | 3422 | 1995 08 | Korea (South) |
| 326 | 9117428 | UNAM PRIDE | DSDQ250 | Chemical / Oil Products Tanker | 1963 | 1994 12 | Korea (South) |
| 327 | 5372915 | UNARE | YXYY | Tug | N/A | 1954 00 | Venezuela |
| 328 | 8847674 | UNCLE BAYOU | | Fishing Vessel | N/A | 1987 00 | United States of America |
| 329 | 7937525 | UNCLE BILLY | WYA2662 | Trawler | N/A | 1978 00 | United States of America |
| 330 | 7743039 | UNCLE BUDDY | WYA2441 | Trawler | N/A | 1978 00 | United States of America |
| 331 | 7650701 | UNCLE CHICK | DUA2016 | Oil Products Tanker | 1189 | 1976 00 | Philippines |
| 332 | 8851120 | UNCLE GEORGE | WYT8897 | Tug | N/A | 1974 00 | United States of America |
| 333 | 9215488 | UND ADRIYATIK | TCUS | Ro-Ro Cargo Ship | 9830 | 2001 09 | Turkey |
| 334 | 9242388 | UND ATILIM | TCCJ5 | Ro-Ro Cargo Ship | 9830 | 2002 01 | Turkey |
| 335 | 9242390 | UND BIRLIK | TCCA6 | Ro-Ro Cargo Ship | 9865 | 2002 03 | Turkey |
| 336 | 7430709 | UND DENIZCILIK | TCTY | Ro-Ro Cargo Ship | 14484 | 1979 01 | Turkey |
| 337 | 9215476 | UND EGE | TCUY | Ro-Ro Cargo Ship | 9830 | 2001 06 | Turkey |
| 338 | 7430711 | UND HAYRI EKINCI | TCTE | Ro-Ro Cargo Ship | 14484 | 1979 06 | Turkey |
| 339 | 8878295 | UNDA | YL2359 | Trawler | 30 | 1977 00 | Latvia |
| 340 | 5372939 | UNDA | | Fish Factory Ship | N/A | 1952 02 | Canada |
| 341 | 7047320 | UNDAN | YDPY | Offshore Supply Ship | 1024 | 1970 00 | Indonesia |
| 342 | 8963210 | UNDAUNTED | WTDL | Pusher Tug | N/A | 1943 01 | United States of America |
| 343 | 8306400 | UNDEN | PJDE | General Cargo Ship | 3171 | 1984 01 | Netherlands Antilles |
| 344 | 7506247 | UNDER GRACE I | V3UQ4 | Passenger / Ro-Ro Cargo Ship | 116 | 1975 07 | Belize |
| 345 | 5372977 | UNDERAS SANDTAG IV | SEKW | General Cargo Ship | 480 | 1914 00 | Sweden |
| 346 | 7216763 | UNDERSEA HUNTER | | Research Vessel | N/A | 1968 00 | Costa Rica |
| 347 | 9006112 | UNDINE | LXUN | Ro-Ro Cargo Ship | 7154 | 1991 12 | Luxembourg |
| 348 | 9240160 | UNDINE | SHJC | Vehicles Carrier | 28388 | 2003 01 | Sweden |
| 349 | 7811666 | UNECA XII | | Landing Craft | 502 | 1979 05 | Cuba |
| 350 | 8625105 | UNEI MARU No. 3 | JJ3444 | Dredger | 782 | 1987 00 | Japan |
| 351 | 8889579 | UNEI MARU No. 7 | JJ3825 | Aggregates Carrier | 999 | 1995 07 | Japan |
| 352 | 9385403 | UNEX I | | Oil Products Tanker | 1473 | 2006 03 | Cyprus |
| 353 | | UNGGUL JAYA | | General Cargo Ship | N/A | | Indonesia |
| 354 | 8840092 | UNGKAYAH JATI | V8V2022 | Oil Products Tanker | 270 | 1990 12 | Brunei |
| 355 | 8609905 | UNHOCOMO | | Trawler | N/A | 1994 01 | Unknown |
| 356 | 7217391 | UNI 2 | | Fishing Vessel | 889 | 1972 00 | Ghana |
| 357 | 8403868 | UNI BLESS | DSNL2 | General Cargo Ship | 4689 | 1984 06 | Korea (South) |
| 358 | 9361160 | UNI HAUL DOREEN | 9V6661 | Tug | N/A | 2006 01 | Singapore |
| 359 | 9361158 | UNI HAUL HUI | 9V6807 | Tug | N/A | 2006 01 | Singapore |
| 360 | 9342956 | UNI HAUL MABEL | 9V6659 | Tug | 350 | 2005 05 | Singapore |
| 361 | | UNI OCEAN | | General Cargo Ship | N/A | 1988 00 | Unknown |
| 362 | 8150801 | UNI ORIENT PEARL - 1 | | General Cargo Ship | 723 | 1975 00 | Philippines |
| 363 | 8350176 | UNI ORIENT PEARL - 2 | | General Cargo Ship | 727 | 1974 00 | Philippines |
| 364 | 9130535 | UNI-ACCORD | VRYW2 | Container Ship | 15605 | 1997 10 | Hong Kong, China |
| 365 | 9130547 | UNI-ACTIVE | BKNR | Container Ship | 15511 | 1998 01 | China, Republic of (Taiwan) |
| 366 | 9130559 | UNI-ADROIT | BKNS | Container Ship | 15511 | 1998 04 | China, Republic of (Taiwan) |
| 367 | 9143348 | UNI-AHEAD | 3FOM7 | Container Ship | 15477 | 1997 08 | Panama |
| 368 | 9143336 | UNI-AMPLE | 3FOJ7 | Container Ship | 15477 | 1997 08 | Panama |
| 369 | 7527435 | UNIAN | 3FNA3 | Bulk Carrier | 21515 | 1976 10 | Panama |
| 370 | 9143350 | UNI-ANGEL | 3FST7 | Container Ship | 15477 | 1997 09 | Panama |
| 371 | 9130561 | UNI-ARDENT | 3FPG8 | Container Ship | 15511 | 1998 07 | Panama |
| 372 | 9143362 | UNI-ARISE | 3FSV7 | Container Ship | 15477 | 1997 10 | Panama |
| 373 | 9130573 | UNI-ASPIRE | 3FVN8 | Container Ship | 15511 | 1998 10 | Panama |
| 374 | 9130585 | UNI-ASSENT | 3FBD9 | Container Ship | 15511 | 1999 01 | Panama |
| 375 | 9130597 | UNI-ASSURE | 3FHV9 | Container Ship | 15511 | 1999 04 | Panama |
| 376 | | UNIBEST | | Oil Products Tanker | N/A | 1978 00 | Honduras |
| 377 | 9012848 | UNI-CHART | BKNK | Container Ship | 17446 | 1992 06 | China, Republic of (Taiwan) |
| 378 | 8317447 | UNICOM 3 | | Chemical Tanker | 1563 | 1984 02 | Romania |
| 379 | 7924293 | UNICOM ENERGY | YQZF | Oil Products Tanker | 2528 | 1980 10 | Romania |
| 380 | 9012874 | UNI-CONCERT | BKNN | Container Ship | 17446 | 1993 05 | China, Republic of (Taiwan) |
| 381 | 9012862 | UNI-CONCORD | BKNM | Container Ship | 17446 | 1992 11 | China, Republic of (Taiwan) |
| 382 | 7213010 | UNICORD 1 | HSDD | Fishing Vessel | N/A | 1972 00 | Thailand |
| 383 | 9162136 | UNICORN | JD2751 | Passenger / Ro-Ro Cargo Ship | 405 | 1997 05 | Japan |
| 384 | 9231767 | UNICORN | 9HFS7 | Crude Oil Tanker | 152250 | 2002 06 | Malta |
| 385 | 7051735 | UNICORN | WX9752 | Fishing Vessel | N/A | 1967 00 | United States of America |
| 386 | 8515996 | UNICORN 2 | | Trawler | 87 | 1986 01 | Nigeria |
| 387 | 8516005 | UNICORN 3 | | Trawler | 87 | 1986 04 | Nigeria |
| 388 | 8516029 | UNICORN 5 | | Trawler | 87 | 1986 08 | Nigeria |
| 389 | 9012549 | UNICORN BRAVE | HPVC | Container Ship | 10000 | 1992 06 | Panama |
| 390 | 9167514 | UNICORN BRILLIANT | 3FHH8 | Container Ship | 9088 | 1998 03 | Panama |
| 391 | 9159579 | UNICORN No. 1 | 3FYO6 | General Cargo Ship | 8657 | 1997 02 | Panama |
| 392 | 9168403 | UNICORN No. 2 | 3FUN7 | General Cargo Ship | 8889 | 1997 10 | Panama |
| 393 | 9168415 | UNICORN No. 3 | 3FZS7 | General Cargo Ship | 8919 | 1997 12 | Panama |
| 394 | 9012850 | UNI-CORONA | BKNL | Container Ship | 17445 | 1992 09 | China, Republic of (Taiwan) |
| 395 | 9012836 | UNI-CROWN | BKNJ | Container Ship | 17446 | 1992 03 | China, Republic of (Taiwan) |
| 396 | 5373048 | UNIFISH No. 1 | DXBA | Fishing Vessel | N/A | 1959 00 | Philippines |
| 397 | 5373103 | UNIFISH No. 14 | | Fishing Vessel | N/A | 1962 00 | Philippines |
| 398 | 5373115 | UNIFISH No. 16 | DUUO | Fishing Vessel | N/A | 1962 00 | Philippines |
| 399 | 5373127 | UNIFISH No. 18 | | Fishing Vessel | N/A | 1962 00 | Philippines |
| 400 | 5373050 | UNIFISH No. 2 | DXBB | Fishing Vessel | N/A | 1959 00 | Philippines |
| 401 | 5373062 | UNIFISH No. 3 | DXBD | Fishing Vessel | N/A | 1959 00 | Philippines |
| 402 | 5373074 | UNIFISH No. 4 | | Fishing Vessel | N/A | 1959 00 | Philippines |
| 403 | 5373086 | UNIFISH No. 5 | DXBF | Fishing Vessel | N/A | 1959 00 | Philippines |
| 404 | 5373098 | UNIFISH No. 6 | DXBG | Fishing Vessel | N/A | 1959 00 | Philippines |
| 405 | 7937886 | UNIFOR 2 | YD4247 | Tug | N/A | 1979 00 | Indonesia |
| 406 | 7806647 | UNI-FOREVER | HOEF | Container Ship | 18813 | 1979 04 | Panama |
| 407 | 7429827 | UNIJE | 3FDY2 | General Cargo Ship | 10166 | 1975 05 | Panama |
| 408 | 7506338 | UNIKO | UAFW | Trawler | 223 | 1975 08 | Russia |
| 409 | 7722475 | UNIKO-1 | UHOL | Fishing Vessel | 540 | 1977 11 | Russia |
| 410 | 7722463 | UNIKOREA No. 77 | 6NOZ | Fishing Vessel | 540 | 1977 11 | Korea (South) |
| 411 | 7722487 | UNIKOREA No. 79 | 6NPA | Fishing Vessel | 540 | 1977 12 | Korea (South) |
| 412 | 8510312 | UNILINK II | | General Cargo Ship | 673 | 1985 10 | Philippines |
| 413 | 7309637 | UNIMAK | WD7885 | Fish Factory Ship | N/A | 1945 00 | United States of America |
| 414 | 8101680 | UNIMAK | WUW7910 | Trawler | N/A | 1981 07 | United States of America |
| 415 | 9155949 | UNIMAR | ZDHE5 | General Cargo Ship | 4135 | 1997 07 | Gibraltar |
| 416 | 7602572 | UNI-MASTER | HOMJ | Container Ship | 16858 | 1977 04 | Panama |
| 417 | 7602417 | UNI-MERCY | BKJG | Container Ship | 16929 | 1976 10 | China, Republic of (Taiwan) |
| 418 | 8908117 | UNION | | Trawler | 3365 | 1993 00 | Honduras |
| 419 | 8976724 | UNION | YB4037 | General Cargo Ship | N/A | 1978 00 | Indonesia |
| 420 | 9120190 | UNION 11 | ORKQ | Tug | 255 | 1997 07 | Belgium |
| 421 | 9034975 | UNION 5 | OROU | Tug | 131 | 1992 09 | Belgium |
| 422 | 9034987 | UNION 6 | OROV | Tug | 240 | 1993 02 | Belgium |
| 423 | 9120164 | UNION 7 | ORKU | Tug | 255 | 1996 06 | Belgium |
| 424 | 9120176 | UNION 8 | ORKE | Tug | 256 | 1996 12 | Belgium |
| 425 | 9120188 | UNION 9 | ORKS | Tug | 256 | 1997 04 | Belgium |
| 426 | 9174256 | UNION ACE | VRBD9 | General Cargo Ship | 8501 | 1998 04 | Hong Kong, China |
| 427 | 8403521 | UNION ARROW | GDTQ | General Cargo Ship | 1394 | 1985 01 | Isle of Man |
| 428 | 9338137 | UNION BAY | | General Cargo Ship | 32000 | 2006 10 | Hong Kong, China |
| 429 | 8918564 | UNION BEAVER | ORLA | Salvage Ship | 615 | 1991 06 | Belgium |
| 430 | 7026390 | UNION BULK | DUA2140 | Cement Carrier | 1593 | 1970 07 | Philippines |
| 431 | 9314260 | UNION CORAL | OROB | Tug | 92 | 2004 09 | Belgium |
| 432 | 9220548 | UNION DIAMOND | ORLK | Tug | N/A | 2001 06 | Belgium |
| 433 | 9314296 | UNION EMERALD | OROE | Tug | 92 | 2005 09 | Belgium |
| 434 | 7357218 | UNION ESTAR 8 | HQTI4 | General Cargo Ship | 1106 | 1974 10 | Honduras |
| 435 | 9131008 | UNION EXPRESS | 3FTP6 | Container Ship | 6700 | 1996 11 | Panama |
| 436 | 8717726 | UNION GAS | 3EQR6 | LPG Tanker | 3579 | 1988 06 | Panama |
| 437 | 9011961 | UNION GEM | MPEY3 | General Cargo Ship | 3774 | 1991 09 | Isle of Man |
| 438 | 8901030 | UNION JUPITER | MLAQ9 | General Cargo Ship | 3774 | 1990 05 | Isle of Man |
| 439 | 9077305 | UNION LEADER | SVKD | Bulk Carrier | 44809 | 1995 04 | Greece |
| 440 | 9261487 | UNION MANTA | ORKJ | Offshore Tug / Supply Ship | 2481 | 2003 03 | Belgium |
| 441 | 9229166 | UNION MARS | MGEB6 | General Cargo Ship | 3330 | 2001 03 | Isle of Man |
| 442 | 9229178 | UNION MERCURY | MGDL2 | General Cargo Ship | 3360 | 2001 06 | Isle of Man |
| 443 | 8416839 | UNION MOON | 8PMR | General Cargo Ship | 2376 | 1985 09 | Barbados |
| 444 | 8416803 | UNION NEPTUNE | 8PMQ | General Cargo Ship | 2376 | 1985 10 | Barbados |
| 445 | 7906332 | UNION PACIFIC | 3FFY6 | Bulk Carrier | 54311 | 1980 02 | Panama |
| 446 | 8903026 | UNION PEARL | MLKD7 | General Cargo Ship | 3774 | 1990 08 | Isle of Man |
| 447 | 9314272 | UNION PEARL | OROC | Tug | 92 | 2005 01 | Belgium |
| 448 | 8415665 | UNION PLUTO | 8PNC | General Cargo Ship | 1762 | 1984 09 | Barbados |
| 449 | 8020886 | UNION PROGRESS | J8B2582 | General Cargo Ship | 6486 | 1981 02 | Saint Vincent & The Grenadines |
| 450 | 8400880 | UNION QINGDAO | HPXL | General Cargo Ship | 7013 | 1984 06 | Panama |
| 451 | 9104562 | UNION RANGER | SYMB | Bulk Carrier | 45621 | 1995 06 | Greece |
| 452 | 7707401 | UNION RICH | | General Cargo Ship | 7415 | 1979 10 | China, People's Republic of |
| 453 | 9314284 | UNION RUBY | OROD | Tug | N/A | 2005 05 | Belgium |
| 454 | 9220550 | UNION SAPPHIRE | ORLL | Tug | N/A | 2001 08 | Belgium |
| 455 | 8903064 | UNION SATURN | MNXW3 | General Cargo Ship | 3774 | 1991 06 | Isle of Man |
| 456 | 8882284 | UNION STAR | | Pusher Tug | N/A | 1972 00 | Honduras |
| 457 | 7301506 | UNION STAR | 3FOC9 | General Cargo Ship | 8129 | 1973 04 | Panama |
| 458 | | UNION STAR 10 | HQTP7 | General Cargo Ship | N/A | 1992 00 | Honduras |
| 459 | 7650983 | UNION STAR 12 | YGYR | General Cargo Ship | 1670 | 1971 00 | Indonesia |
| 460 | | UNION STAR 16 | | General Cargo Ship | N/A | 1988 00 | Unknown |
| 461 | | UNION STAR 18 | | General Cargo Ship | N/A | 1990 00 | Indonesia |
| 462 | 7728027 | UNION STAR 2 | HQML5 | General Cargo Ship | 1413 | 1978 02 | Honduras |
| 463 | 7628540 | UNION STAR 20 | YGFE | General Cargo Ship | 1000 | 1976 11 | Indonesia |
| 464 | 7741445 | UNION STAR 22 | | General Cargo Ship | 1354 | 1979 03 | Unknown |
| 465 | | UNION STAR 26 | | Chemical Tanker | N/A | 1980 00 | Honduras |
| 466 | 7362017 | UNION STAR 28 | YGNM | General Cargo Ship | 4114 | 1974 11 | Indonesia |
| 467 | | UNION STAR 3 | YGYO | General Cargo Ship | N/A | 1986 00 | Indonesia |
| 468 | 8002262 | UNION STAR 3 | YGNN | General Cargo Ship | 2050 | 1980 03 | Indonesia |
| 469 | | UNION STAR 32 | | General Cargo Ship | N/A | 1978 00 | Honduras |
| 470 | | UNION STAR 32 | | Bulk Carrier | N/A | | Unknown |
| 471 | 6521991 | UNION STAR 38 | YGQK | General Cargo Ship | 950 | 1965 06 | Indonesia |
| 472 | 6404806 | UNION STAR 42 | YGRT | General Cargo Ship | 1660 | 1963 00 | Indonesia |
| 473 | | UNION STAR 46 | | General Cargo Ship | N/A | 1985 00 | Sierra Leone |
| 474 | 7639460 | UNION STAR 47 | YGQL | General Cargo Ship | 2077 | 1977 02 | Indonesia |
| 475 | 8613695 | UNION STAR 57 | YGWA | Chemical Tanker | 678 | 1986 11 | Indonesia |
| 476 | 7113129 | UNION STAR 62 | YGWB | General Cargo Ship | 2650 | 1971 09 | Indonesia |
| 477 | 7405314 | UNION STAR 7 | 9V3870 | Pusher Tug | 1112 | 1974 06 | Singapore |
| 478 | | UNION STAR 78 | | General Cargo Ship | N/A | | Unknown |
| 479 | 8503759 | UNION STAR 82 | YHQZ | Chemical Tanker | 692 | 1985 04 | Indonesia |
| 480 | 7637400 | UNION STAR 88 | | General Cargo Ship | 1324 | 1978 06 | Indonesia |
| 481 | | UNION STAR-18 | | General Cargo Ship | N/A | | Unknown |
| 482 | 6819843 | UNION STRENGTH | | Tug | N/A | 1968 00 | Philippines |
| 483 | 8416798 | UNION SUN | 8PMO | General Cargo Ship | 2376 | 1985 06 | Barbados |
| 484 | 8416750 | UNION TITAN | 8PMN | General Cargo Ship | 2376 | 1986 01 | Barbados |
| 485 | 8502133 | UNION TOPAZ | 8PMM | General Cargo Ship | 2362 | 1985 12 | Barbados |
| 486 | 6505636 | UNIONE | ISAD | Wine Tanker | 1123 | 1965 00 | Italy |
| 487 | 6407274 | UNIONE SECONDA | ICCE | Oil Products Tanker | 1077 | 1964 03 | Italy |
| 488 | 9148130 | UNION-ELISABETH | PCEM | General Cargo Ship | 2665 | 1997 00 | Netherlands |
| 489 | 8926597 | UNIONS | YL2319 | Fishing Vessel | 30 | 1994 00 | Latvia |
| 490 | 8708957 | UNIONSUR | CBUS | Trawler | 4993 | 1988 04 | Chile |
| 491 | 8108884 | UNI-ORDER | 3FCA4 | Container Ship | 26674 | 1982 06 | Panama |
| 492 | 7334383 | UNIPAC 3 | YFPS | General Cargo Ship | 6548 | 1973 10 | Indonesia |
| 493 | 7031606 | UNIPAC I | YCLW | General Cargo Ship | 5852 | 1970 00 | Indonesia |
| 494 | 9202156 | UNI-PACIFIC | 3FCE9 | Container Ship | 19309 | 1999 08 | Panama |
| 495 | 9202168 | UNI-PATRIOT | 3FCF9 | Container Ship | 19309 | 1999 10 | Panama |
| 496 | 9202182 | UNI-PERFECT | 3FZE9 | Container Ship | 19309 | 2000 04 | Panama |
| 497 | 7910371 | UNIPERTAMA V | 9MBN2 | Trawler | N/A | 1979 03 | Malaysia |
| 498 | 9202170 | UNI-PHOENIX | 3FYQ9 | Container Ship | 19309 | 2000 01 | Panama |
| 499 | 8912259 | UNIPLUS | 3EQS7 | Bulk Carrier | 28024 | 1989 09 | Panama |
| 500 | 9202209 | UNI-POPULAR | 3FZG9 | Container Ship | 19309 | 2000 10 | Panama |