| Common name | Gro ton |
| Language | Creole, French |
| Type | Vernacular |
| Official trade name | No |
| Rank | 3 - (Other common name) |
| Territory | Martinique |
| Locality | |
| Ref. | Harpin, S., 1995 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | primary lexeme |
| 1st modifier | mod. for size |
| 2nd modifier | |
| Remarks | 'gro' from French 'gros', i.e., 'fat'; 'ton' from French 'thon', i.e., 'tuna'; name generally applied by Martinique fishermen. |