| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| GREGERS | - | Danish, Norwegian | ||
| Gregg | [greg] | |||
| GREGG | GREG | English | ||
| GREGOR | GRE-gawr (German) | German, Scottish, Slovak, Slovene | ||
| GREGORIO | gre-GO-ryo | Italian, Spanish | ||
| GREGORIOS | - | Greek, Late Greek | ||
| GREGORIUS | - | Late Greek (Latinized) | ||
| Gregory | ['gregəri] | |||
| GREGORY | GREG-ə-ree | English | ||
| GREIG | GREG | Scottish | ||
| GRENVILLE | GREN-vil | English (Rare) | ||
| GRESHAM | GRESH-əm | English (Rare) | ||
| Greta | ['gretə] | |||
| GRETA | GRE-tah (German), GRET-ə (English) | Swedish, German, English | ||
| Gretchen | ['gretʃən] |