| Ship Name | Hull No. | IMO No. | ENI No. | Year Built | Date Taken | Location |
|---|---|---|---|---|---|---|
| Hornbaltic | 1980 | 1995-08-20 | Felixstowe | |||
| Hornbay | 8802002 | 1990 | 1997-06-09 | Hamburg | ||
| Hornbreeze | 9019119 | 1993 | 1997-04-18 | Dover | ||
| RMAS Horning | A1773 | 1973 | 1989-07-30 | Portsmouth Harbour | ||
| RMAS Horning | A1773 | 1973 | 1997-10-17 | Portsmouth Harbour | ||
| Hornisse | 8223050 | 1983 | 1996-04-15 | Rotterdam | ||
| Hornisse | 9186728 | 1998 | 2002-06-16 | Amsterdam | ||
| Hornisse | 9186728 | 1998 | 2010-06-18 | River Humber | ||
| Hornisse | 9186728 | 1998 | 2013-06-08 | Southampton | ||
| Hornsound | 9055709 | 1993 | 1995-08-21 | Hamburg | ||
| Hornstrait | 9053658 | 1993 | 1995-08-09 | Southampton | ||
| Hornwind | 9150822 | 1998 | 2001-05-29 | Hamburg | ||
| Horton | 1968 | 2000-04-13 | River Thames | |||
| Horton | 1968 | 2002-04-22 | River Thames | |||
| Horton | 1968 | 2010-05-22 | River Thames | |||
| Hotspur IV | 1946 | 1990-02-03 | Southampton | |||
| Hotspur IV | 1946 | 1995-05-29 | Southampton | |||
| Hotspur IV | 1946 | 2008-06-14 | Southampton | |||
| Hound Dog | 2010-05-23 | River Thames | ||||
| Hounslow | 6801951 | 1968 | 1998-05-16 | River Thames | ||
| Houtmangracht | 8130215 | 1982 | 1991-05-18 | Southampton | ||
| Hoverspeed Great Britain | 8900000 | 1990 | 1990-06-24 | Portsmouth Harbour | ||
| Hoverspeed Great Britain | 8900000 | 1990 | 1990-12-01 | Portsmouth Harbour | ||
| Howrah Bridge | 1985 | 2001-05-30 | Felixstowe | |||
| Hoy Head | 9081722 | 1994 | 2003-05-09 | Houton | ||
| Hoy Head | 9081722 | 1994 | 2024-05-17 | Scapa Flow | ||
| Hrossey | 9244960 | 2002 | 2003-05-11 | Lerwick | ||
| Hrossey | 9244960 | 2002 | 2012-04-16 | Aberdeen | ||
| Hrossey | 9244960 | 2002 | 2013-05-15 | Aberdeen | ||
| Hrossey | 9244960 | 2002 | 2013-09-12 | Aberdeen | ||
| Hrossey | 9244960 | 2002 | 2014-05-04 | Aberdeen | ||
| Hrossey | 9244960 | 2002 | 2015-05-18 | Lerwick | ||
| Hrossey | 9244960 | 2002 | 2019-05-28 | Aberdeen | ||
| HSH Ubin | 8716095 | 1989 | 2003-08-16 | River Medway | ||
| HST Tenby | 9947196 | 2024 | 2024-04-20 | Southampton | ||
| Hua Shan Hai | 9160293 | 1998 | 2002-06-19 | Vlissingen | ||
| Hual Carmencita | 8130966 | 1983 | 1995-01-11 | Southampton | ||
| Hual Carolita | 9184859 | 1998 | 2000-01-19 | Southampton | ||
| Hual Europe | 9191888 | 2000 | 2001-05-08 | Southampton | ||
| Hual Favorita | 8600193 | 1987 | 1999-01-22 | Southampton | ||
| Hual Ingrita | 7900211 | 1980 | 1999-05-29 | Southampton | ||
| Hual Trader | 9171280 | 1998 | 1999-08-15 | Southampton | ||
| Hual Transita | 8013613 | 1981 | 1998-03-19 | Southampton | ||
| Hual Transporter | 9176395 | 1999 | 1999-05-28 | Southampton | ||
| Hual Traveller | 8116908 | 1983 | 1998-03-04 | Southampton | ||
| Hual Treasure | 9184859 | 1998 | 2002-06-05 | Southampton | ||
| Hual Tribute | 8600208 | 1988 | 1990-12-16 | Southampton | ||
| Hual Trinity | 8015051 | 1981 | 2002-07-06 | Southampton | ||
| Hual Triumph | 8606185 | 1988 | 2005-05-11 | River Tyne | ||
| Hual Trove | 9186302 | 2000 | 2002-06-01 | Southampton | ||
| Huayang Endeavour | 9591492 | 2013 | 2014-12-29 | River Tyne | ||
| pv Hubberston | 1986 | 2009-09-05 | Grimsby | |||
| pv Hubberston | 1986 | 2018-06-09 | River Tyne | |||
| Hudson Leader | 8607749 | 1987 | 2002-06-03 | Southampton | ||
| Huelin Dispatch | 1971 | 1991-07-28 | Portsmouth Harbour | |||
| Huelin Dispatch | 1971 | 1995-06-24 | Portsmouth Harbour | |||
| Huelin Dispatch | 7726952 | 1978 | 2001-09-22 | Portsmouth Harbour | ||
| Huelin Dispatch | 7726952 | 1978 | 2008-06-18 | St. Peter Port | ||
| Huelin Dispatch | 9197404 | 2000 | 2011-08-06 | Southampton | ||
| Huelin Dispatch | 9518218 | 2012 | 2013-06-08 | Southampton | ||
| Huelin Endeavour | 8215807 | 1983 | 2011-08-06 | Southampton | ||
| Huemmling | 1985 | 1998-05-28 | Kiel-Holtenau | |||
| Hugo Lentz | 1964 | 2001-05-29 | Hamburg | |||
| HMS Humber | M2007 | 1985 | 1988-06-02 | Portsmouth Harbour | ||
| HMS Humber | M2007 | 1985 | 1988-06-19 | Portsmouth Harbour | ||
| HMS Humber | M2007 | 1985 | 1988-07-17 | Portsmouth Harbour | ||
| HMS Humber | M2007 | 1985 | 1988-08-29 | Portsmouth Harbour | ||
| HMS Humber | M2007 | 1985 | 1989-05-29 | Portsmouth Harbour | ||
| HMS Humber | M2007 | 1985 | 1989-07-02 | Portsmouth Harbour | ||
| Humber Arm | 7420182 | 1976 | 1997-04-04 | River Thames | ||
| Humber Endeavour | 8003747 | 1981 | 2010-05-22 | River Thames | ||
| Humber Energy | 8209482 | 1983 | 2010-08-14 | Southampton | ||
| Humber Fueller | 5156749 | 1957 | 2009-10-21 | River Thames | ||
| rv Humber Guardian | 2011 | 2012-08-24 | River Tyne | |||
| rv Humber Guardian | 2011 | 2018-06-30 | River Tyne | |||
| Humber Jubilee | 7633258 | 1977 | 2003-06-14 | River Mersey | ||
| Humber Mariner | 1963 | 2002-08-11 | Hull | |||
| pv Humber Mercury | 2011 | 2014-07-20 | River Humber | |||
| Humber Pride | 7803437 | 1979 | 2002-08-10 | Hull | ||
| Humber Princess | 7902386 | 1979 | 2014-07-20 | River Humber | ||
| Humber Progress | 8003735 | 1980 | 2003-08-16 | River Thames | ||
| rv Humber Ranger | 1991 | 2010-06-22 | River Humber | |||
| Humber Star | 7830545 | 1969 | 2000-07-17 | Southampton | ||
| Humber Star | 7830545 | 1969 | 2002-04-20 | Southampton | ||
| Humber Star | 7830545 | 1969 | 2002-06-24 | Southampton | ||
| Humber Star | 7830545 | 1969 | 2002-07-06 | Southampton | ||
| pv Humber Tartan | 1998 | 2009-09-05 | Grimsby | |||
| Humber Viking | 9457177 | 2009 | 2010-06-19 | Rotterdam | ||
| Humber Viking | 9457177 | 2009 | 2011-06-28 | Rotterdam | ||
| Humber Viking | 9457177 | 2009 | 2012-06-23 | Rotterdam | ||
| Humber Viking | 9457177 | 2009 | 2012-06-27 | River Humber | ||
| Humbergracht | 9433274 | 2009 | 2025-04-12 | River Tyne | ||
| Humboldt Rex | 9179397 | 1998 | 2001-05-06 | Southampton | ||
| Humphrey Morris | 5156799 | 1962 | 2001-09-01 | Swale | ||
| Humphrey Morris | 5156799 | 1962 | 2003-08-16 | Swale | ||
| USS Hunley | AS31 | 1962 | 1994-09-20 | Portsmouth, Virginia | ||
| Hunte | 7928665 | 1980 | 2002-06-17 | Rotterdam | ||
| Hunter | 1942 | 2010-06-20 | Rotterdam | |||
| Hunter | 1942 | 2011-06-26 | Rotterdam | |||
| Hunter | 1942 | 2012-06-25 | Rotterdam |