| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Zakchaios | - | Biblical Greek | ||
| Zebedaios | - | Biblical Greek | ||
| Zelpha | - | Biblical Latin, Biblical Greek | ||
| Zenaida | - | Late Greek | ||
| Zenais | - | Ancient Greek | ||
| Zeno | - | Ancient Greek (Latinized), Italian | ||
| Zenobia | zə-NO-bee-ə (English) | Ancient Greek | ||
| Zenobios | - | Ancient Greek | ||
| Zenon | ZE-nawn (Polish) | Ancient Greek, Polish | ||
| Zenovia | - | Greek | ||
| Zephyr | ZEF-ər (English) | Greek Mythology (Anglicized) | ||
| Zephyros | - | Greek Mythology, Ancient Greek | ||
| Zephyrus | - | Greek Mythology (Latinized) | ||
| Zeus | ZOOS (English) | Greek Mythology | ||
| Zinon | - | Greek |