| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Gilchrist | - | Scottish | ||
| Gilead | - | Biblical | ||
| Gilles | ZHEEL | French | ||
| Gillespie | - | Scottish | ||
| Gillis | - | Dutch | ||
| Gilroy | - | Irish, Scottish | ||
| Giltbert | - | Ancient Germanic | ||
| Ginette | - | French | ||
| GisÈLe | zhee-ZEL | French | ||
| Gisbert | GEES-bert (German) | German, Ancient Germanic | ||
| Gisela | - | German, Dutch, Spanish, Portuguese | ||
| Giselbert | - | Ancient Germanic | ||
| Giselle | zhee-ZEL (French), ji-ZEL (English) | French, English (Modern) | ||
| Gisila | - | Ancient Germanic | ||
| Gisilbert | - | Ancient Germanic |