| Name | Build year | Nationality | Bilde | Loss during WW2 |
|---|---|---|---|---|
| D/S Radhurst | 1910 | Great Britain | Torpedoed, 1943-2-20 | |
| D/S Radwinter | 1913 | Great Britain | ||
| D/S Rajahstan | 1929 | Great Britain | ||
| Hospitalskip M/S Ramb IV | 1937 | Great Britain | Attacked from air, 1942-5-10 | |
| D/S Randa | 1930 | Great Britain | ||
| M/S Rangitiki | 1929 | Great Britain | ||
| M/S Reaveley | 1940 | Great Britain | ||
| D/S Redcar | 1920 | Great Britain | ||
| M/S Rem Vision | 2010 | Great Britain | ||
| M/S Renè Paul | 1938 | Great Britain | ||
| D/S Restitution | 1886 | Great Britain | ||
| D/S Richmond Hill | 1940 | Great Britain | ||
| M/S Riley | 1936 | Great Britain | ||
| T/S Rimutaka | 1923 | Great Britain | ||
| D/S Rio Rimac | 1921 | Great Britain | ||
| D/S Rio Sama | 1909 | Great Britain | ||
| D/S River Lugar | 1937 | Great Britain | ||
| D/S R. K. Fraay | 1942 | Great Britain | ||
| M/S Rodi | 1928 | Great Britain | ||
| M/S Rollnes | 1976 | Great Britain | ||
| D/S Rona | 1884 | Great Britain | ||
| D/S Rosalie Moller | 1910 | Great Britain | ||
| D/S Rose Schiaffino | 1920 | Great Britain | Torpedoed, 1941-10-31 | |
| D/S Rossall | 1921 | Great Britain | ||
| M/S Rugeley | 1936 | Great Britain |