| Last Name, First Name | Vessel | Year |
|---|---|---|
| Riddell Jr., James | Charles S. Ashley | 1953 |
| Ridings Jr., Abraham | Texas | 1993 |
| Risdal, Magne | Midnight Sun | 1962 |
| Rivard, Leo | Redstart | 1954 |
| Roberts, Calvin | Barbara Gail | 1961 |
| Roberts, Michael | Misty Blue | 2017 |
| Rocha, Manuel | Mary M. | 1951 |
| Rodrigues, Paul | Navigator | 1977 |
| Romanoff, John | Doris Gertrude | 1955 |
| Ronayne, William | Mary | 1933 |
| Sanchez, Robert | Clara T. | 1954 |
| Sandve, Edward | Matilda S. | 1960 |
| Saraiva, Jonathan | Misty Blue | 2017 |
| Sayward, Paul | Lady Brittany | 2020 |
| Schlemmer, Karl | Wanderer | 1994 |