Achternamen
| Achternaam | Aantal |
|---|---|
| Grammen | 1 |
| Grams | 2 |
| Gramser | 3 |
| Gramsma | 1 |
| Gramtinne | 2 |
| Grandjean | 3 |
| Grandjean Perrenod Comtesse | 1 |
| Grandsaert | 1 |
| Grandy | 1 |
| Grange, le | 1 |
| Grannetia | 1 |
| Gransier | 17 |
| Grant | 1 |
| Granzier | 18 |
| Gräper | 1 |
| Grapperhaus | 1 |
| Gras | 6 |
| Grass | 1 |
| Grassère | 2 |
| Grasso | 1 |
| Grasveld | 2 |
| Gratis | 1 |
| Grau | 1 |
| Graulich | 1 |
| Grauls | 4 |