| Ship Name | Hull No. | IMO No. | ENI No. | Year Built | Date Taken | Location |
|---|---|---|---|---|---|---|
| Iain | ARRC-04 | 2006 | 2015-09-17 | Firth of Forth | ||
| RNLB Ian Grant Smith | 13-10 | 2015 | 2015-09-18 | Montrose | ||
| Iberia | 1958 | 2009-10-21 | River Thames | |||
| Iberian Ocean | 1979 | 1996-05-06 | Teignmouth | |||
| Ibex | 14 | 1993 | 2009-06-13 | Southampton | ||
| Ibex | 14 | 1993 | 2011-08-06 | Southampton | ||
| Ibex | 2014 | 2024-04-20 | Southampton | |||
| Ibis | 02716527 | 1981 | 2002-06-20 | Antwerp | ||
| Ibn Al-Moataz | 7500528 | 1977 | 2002-06-20 | Antwerp | ||
| Ibn Al-Moataz | 7500528 | 1977 | 2002-06-21 | Vlissingen | ||
| Ibn Asakir | 1999 | 2008-08-10 | Golf de Fos | |||
| Ibn Khaldoun | 1991 | 1997-06-10 | Felixstowe | |||
| Icdas-09 | 9421219 | 2010 | 2010-06-20 | Rotterdam | ||
| Icdas-09 | 9421219 | 2010 | 2010-06-21 | Rotterdam | ||
| Ice Maiden I | 1992 | 2010-08-08 | River Tyne | |||
| Ice Maiden I | 1992 | 2012-08-26 | River Tyne | |||
| Ice Point | 2007 | 2010-06-18 | River Humber | |||
| Ice Runner | 2008 | 2011-06-26 | Rotterdam | |||
| Ice Runner | 2008 | 2011-06-26 | Rotterdam | |||
| Ice Runner | 2008 | 2011-06-26 | Rotterdam | |||
| Ice Transporter | 9296406 | 2006 | 2011-11-05 | Firth of Forth | ||
| rv Icebeam | 7638416 | 1978 | 2012-04-14 | Cromarty Firth | ||
| Ichnusa | 8412871 | 1986 | 1999-08-31 | Corsica | ||
| Ida Wonsild | 1976 | 1997-04-20 | Rotterdam | |||
| Ideal | 1976 | 1999-07-01 | Valletta | |||
| Idun Viking | GH2124 | 1984 | 1998-02-18 | Portsmouth Harbour | ||
| Idun Viking | 9280445 | 2003 | 2013-05-13 | Aberdeen | ||
| Idun Viking | 9280445 | 2003 | 2015-05-17 | Aberdeen | ||
| Iepborg | 9356529 | 2009 | 2023-08-07 | Montrose | ||
| Ievoli Cobalt | 9736872 | 2016 | 2021-08-13 | River Tyne | ||
| Igloo Espoo | 8416334 | 1985 | 2002-06-21 | Vlissingen | ||
| Ignacy Daszynski | 8502561 | 1988 | 1997-06-09 | Hamburg | ||
| Ignacy Daszynski | 8502561 | 1988 | 2000-07-21 | River Mersey | ||
| Iida | 1968 | 2000-04-17 | Southampton | |||
| Ijmuiden Maru | 8608547 | 1986 | 1998-05-27 | Hamburg | ||
| Ijsland | 1955 | 2011-06-28 | Rotterdam | |||
| Ijsseldijk | 9163594 | 1998 | 2002-06-17 | Rotterdam | ||
| Ijsselmeer | 1942 | 1997-04-20 | Rotterdam | |||
| Ijveer 33 | 02329616 | 1988 | 2002-06-16 | Amsterdam | ||
| Ijveer 35 | 02005347 | 1957 | 2002-06-16 | Amsterdam | ||
| Ijveer 40 | 02329613 | 1995 | 2002-06-16 | Amsterdam | ||
| Ijveer 41 | 02329612 | 1995 | 2002-06-16 | Amsterdam | ||
| Ijveer 50 | 02325527 | 2002 | 2002-06-16 | Amsterdam | ||
| Ikan Leban | 9547178 | 2014 | 2019-09-21 | River Tyne | ||
| Ikar | 1966 | 2010-06-19 | Rotterdam | |||
| RMAS Ilchester | A308 | 1973 | 1988-06-25 | Portsmouth Harbour | ||
| RMAS Ilchester | A308 | 1973 | 1989-07-23 | Portland Harbour | ||
| Ilchester | 1973 | 2013-06-22 | River Mersey | |||
| FS Ile d'Oleron | A610 | 1943 | 1991-12-16 | Toulon | ||
| Ile de Beauté | 7715379 | 1979 | 1990-07-05 | Marseille | ||
| Ile de Beauté | 7715379 | 1979 | 2008-08-08 | Marseille | ||
| Ile de France | 7725788 | 1978 | 1992-09-27 | Rotterdam | ||
| Ilena | 7526168 | 1977 | 1994-03-05 | Rouen | ||
| Ilka | 1985 | 1996-04-14 | Rotterdam | |||
| fv Illustrious | K616 | 1956 | 2013-05-06 | Peterhead | ||
| HMS Illustrious | R06 | 1982 | 1987-09-26 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 1988-03-12 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 1988-06-25 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 1989-01-14 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 1994-05-29 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 2001-08-24 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 2001-08-24 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 2005-07-03 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 2011-08-06 | Portsmouth Harbour | ||
| HMS Illustrious | R06 | 1982 | 2012-07-20 | Portsmouth Harbour | ||
| fv Illustris | B119 | 1985 | 2016-12-27 | River Tyne | ||
| LVNS Imanta | M-04 | 1984 | 2016-10-06 | Firth of Clyde | ||
| Imavere | 9612325 | 2012 | 2019-09-04 | River Tyne | ||
| Imavere | 9612325 | 2012 | 2019-09-21 | River Tyne | ||
| Imavere | 9612325 | 2012 | 2024-03-16 | River Tyne | ||
| Imke | 9501899 | 2010 | 2019-09-04 | River Tyne | ||
| fv Immanuel V | N78 | 1999 | 2012-05-05 | Kirkcudbright | ||
| fv Immanuel VII | LH546 | 1973 | 2015-07-05 | Eyemouth | ||
| Impulse | 1995 | 2006-05-01 | River Thames | |||
| Ina | 7816147 | 1978 | 2002-06-18 | Vlissingen | ||
| fv Incentive | BCK41 | 1979 | 2012-08-26 | River Tyne | ||
| fv Incentive | BH243 | 1991 | 2012-03-23 | River Tyne | ||
| fv Incentive | BH243 | 1991 | 2013-05-26 | River Tyne | ||
| fv Incentive | BH243 | 1991 | 2015-07-05 | Eyemouth | ||
| fv Incentive | BH243 | 1991 | 2016-12-27 | River Tyne | ||
| fv Incentive | BH243 | 1991 | 2023-08-27 | River Tyne | ||
| fv Incentive II | B126 | 1973 | 2023-06-29 | Portavogie | ||
| pv Inch Burn | 1987 | 2019-05-27 | Montrose | |||
| Independence of the Seas | 9349681 | 2008 | 2008-06-14 | Southampton | ||
| Independence of the Seas | 9349681 | 2008 | 2010-08-14 | Southampton | ||
| Independence of the Seas | 9349681 | 2008 | 2011-08-06 | Southampton | ||
| Independent Accord | 2007 | 2013-06-22 | River Mersey | |||
| Independent Concept | 2007 | 2009-06-27 | River Mersey | |||
| Independent Trader | 8908715 | 1991 | 2000-07-21 | River Mersey | ||
| Independent VII | 1965 | 1992-09-27 | Rotterdam | |||
| Indi | 9370290 | 2009 | 2022-09-29 | Firth of Clyde | ||
| India | 9287699 | 2003 | 2012-06-23 | Rotterdam | ||
| India | 9287699 | 2003 | 2018-05-06 | Firth of Clyde | ||
| Indian | 1975 | 1997-04-20 | Rotterdam | |||
| Indian Express | 1982 | 1997-04-19 | Antwerp | |||
| Indianapolis | 7901722 | 1980 | 1999-04-17 | Southampton | ||
| Industrial Grace | 9424560 | 2010 | 2016-05-28 | River Tyne | ||
| Ines Bolten | 2009 | 2011-06-26 | Rotterdam | |||
| Ines Bolten | 2009 | 2011-06-28 | Rotterdam | |||
| Inga H | 2003 | 2010-06-20 | Rotterdam |