Shipmates
- G -
| Name | Rank(s) | Ship(s) |
| Gabelisk, W. | Donkeyman | Lydgate |
| Gaffney, J. | OS | Oceanic |
| Gaines, L. F. | AB | Adriatic |
| Gale, C. | AB | Adriatic |
| Garney, J. | AB | Adriatic |
| Gaviety [Garrity], A.E. | AB | Cedric, Oceanic |
| Gavin, W. | AB | Oceanic |
| Geary, P. | OS | Oceanic |
| Geddes, T. | OS | Oceanic |
| Gellan, H. | AB | Oceanic |
| Gellham, H. | AB | Adriatic |
| George, J. | AB | Charles Cotesworth |
| Georges, D. | AB | Charles Cotesworth |
| Gilbert, B. | AB | Olympic |
| Giles, G. | AB | Olympic |
| Gillan, H. | AB | Oceanic |
| Gillespie, G. | OS | Adriatic |
| Gillespie, R. | ? | Medic |
| Gilliland, W. | Joiner & AB | Germanic |
| Gilmour, J. | AB | Oceanic |
| Gimmeroon, J. | Seaman | Olympic |
| Gleeson, T. | OS | Oceanic |
| Gleeson, Thomas | AB | Oceanic |
| Glenn, W. | AB | Lydgate |
| Glint, W. | AB | Germanic |
| Götesson, O. | AB | Iquique |
| Goodrich, R. | AB | Adriatic |
| Gorry, S. | AB | Adriatic |
| Gosling, C. | AB | Adriatic |
| Grabham, A. | AB | Adriatic |
| Graham, R. | Apprentice, 3rd Mate | Lydgate |
| Grant, E. | Seaman, AB | Olympic |
| Grant, P. | AB | Oceanic |
| Grant, S. | AB | Oceanic |
| Grealey, W. | AB | Germanic |
| Green, A. | OS | Adriatic |
| Green, E. | OS, Seaman | Adriatic, Olympic |
| Green, W. H. | 3rd Mate | Arabic |
| Greenwood, J. | OS | Runic |
| Gregory, E. | AB | Germanic |
| Griffin, C. | AB | Olympic |
| Griffith, H. (1878) | Apprentice | St. Cuthbert |
| Griffith, H. G. (1861) | AB | Lydgate |
| Griffiths, J. | AB | Runic |
| Griffiths, R. | OS | Oceanic |
| Goggin, D. | OS | Adriatic |
| Goodwin, C. H. | AB | Runic |
| Gorman, J. | AB | Oceanic |
| Guillaime, B. | AB | Charles Cotesworth |