| Name | Build year | Nationality | Bilde | Loss during WW2 |
|---|---|---|---|---|
| D/S Kronviken | 1904 | Norway | ||
| M/T Kronviken | 2006 | Norway | ||
| M/T Kronviken | 1988 | Norway | ||
| M/S Krosdøl | 1918 | Norway | Fire/Explosion, 1944-4-20 | |
| D/S Krosfond | 1899 | Norway | ||
| D/S Krosfond | 1906 | Norway | ||
| D/S Krosfond | 1920 | Norway | ||
| D/S Krosfond | 1904 | Norway | ||
| M/S Krossfjord | 2004 | Norway | ||
| M/S Krossfjord | 1968 | Norway | ||
| M/S Krossfjord | 1966 | Norway | ||
| M/S Krossfjord I | 1968 | Norway | ||
| M/S Krossfjord II | 1966 | Norway | ||
| M/S Krossfonn | 1979 | Norway | ||
| M/S Krossfonn | 1961 | Norway | ||
| M/T Krossfonn | 1935 | Norway | Hijacked, 1940-6-26 | |
| M/S Krossøy | 1998 | Norway | ||
| M/S Krossøy | 2011 | Norway | ||
| M/S Kr.Tønder | 1962 | Norway | ||
| M/T Kru | 1942 | Norway | ||
| M/S Krunan | 1948 | Norway | ||
| M/S Krusing | 1969 | Norway | ||
| M/S Krusning | 1969 | Norway | ||
| D/S Krutt | 1939 | Norway | ||
| M/S Krutt | 1957 | Norway |