- La Superba (2002)
- Lagan Seaways (2005)
- Lagan Viking (1997)
- Lagan Viking (2005)
- Langeland (2012)
- Larks (1976)
- Larkspur (1976)
- Laurana (1992)
- Lazio (1994)
- Leiger (2016)
- Leinster (1981)
- Lev Tolstoy (1981)
- Levante (1994)
- Levante Jet (2015)
- Liburnija (1965)
- Limon (1969)
- Lindos (1990)
- Linea (1969)
- Linnea (1969)
- Lion Europe (1981)
- Lion King (1979)
- Lion King (1986)
- Lion King II (1986)
- Lion Prince (1969)
- Lion Princess (1971)
- Lion Queen (1967)
- Lis Grau (1955)
- Lisco Gloria (2001)
- Lisco Maxima (2009)
- Lisco Optima (1999)
- Lisco Patria (1992)
- Liverpool Seaways (1997)
- Liverpool Viking (1997)
- Llevant (1994)
- Lobo Marinho (2003)
- Lolland (2012)
- Lossi 122 (1968)
- Lossi 143 (1971)
- Lossi 149 (1974)
- Lossi 157 (1971)
- Lossi 160 (1972)
- Lossi 179 (1972)
- Lossi 188 (1974)
- Lossi 189 (1978)
- Lossi 190 (1978)
- Lossi 193 (1978)
- Lossi 194 (1978)
- Lossi 195 (1978)
- Lossi 197 (1983)
- Lossi 202 (1995)
- Lote (1962)
- Lotta II (1960)
- Lotus (1986)
- Lucie (1971)
- Lucky Rider (1982)
- Lucky Star (1976)
- Luna Seaways (2021)
- Lübeck Link (1980)
- Lyngen (1982)
- Læsø Færgen (1997)
- Lødingen (1972)