| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John Rubels | Roscoe | Ship | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roscoe | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Landsman | | | |
|
| John Rshn | Falcon | Ship | 1843 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Falcon | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cooper | | | |
|
| John Roza | Valkyria | Schr | 1914 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Valkyria | Schr | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| John Royerson | Ansel Gibbs | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ansel Gibbs | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John Royal | Pioneer | Bark | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pioneer | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| John Royal | Willis | Bark | 1845 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Willis | Bark | 22 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Charleston | | | | |
|
| John Royal | South Boston | Ship | 1840 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | South Boston | Ship | 19 | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Charlestown, MA | | Returned | | |
|
| John Roy | Samuel Robertson | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Samuel Robertson | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | DESERTED AT NEW BEDFORD 10/21/1841 | | |
|
| John Roy | Swallow | Bark | 1878 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Swallow | Bark | 28 | 5' 7" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Brava | | | | |
|
| John Rown | Commodore Perry | Ship | 1832 | 31 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Perry | Ship | 31 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Boston | | | | |
|
| John Rowly | Cicero | Bark | 1870 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Bark | 24 | 5' 10" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Society Islands | | | | |
|
| John Rowles | Thomas Winslow | Brig | 1848 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Thomas Winslow | Brig | 26 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Lexington, MA | | | | |
|
| John Rowland | Sea Flower | Bark | 1854 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Flower | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | AND CARPENTER | | |
|
| John Rowland | Roman II | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roman II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Carpenter | | | |
|
| John Rowell | Marcella | Bark | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marcella | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
