| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Hadriana | - | Ancient Roman | ||
| Hadrianus | - | Ancient Roman | ||
| Haralamb | - | Romanian | ||
| Hector | HEK-tər (English) | English, French, Greek Mythology (Latinized), Arthurian Romance | ||
| Hercules | HUR-kyə-leez (English) | Roman Mythology | ||
| Herminia | er-MEE-nyah (Spanish) | Spanish, Ancient Roman | ||
| Herminius | - | Ancient Roman | ||
| Hersilia | - | Roman Mythology | ||
| Hilaria | ee-LAH-ryah (Spanish) | Ancient Roman, Spanish | ||
| Hilarius | - | Ancient Roman | ||
| Honorata | haw-naw-RAH-tah (Polish) | Late Roman, Polish | ||
| Honoratus | - | Late Roman | ||
| Honoria | - | Late Roman | ||
| Honorina | - | Late Roman | ||
| Honorinus | - | Late Roman |