| Name | Meaning | Gender | Origin |
|---|
| Hades | World of the dead or hell. | Male | |
| Hagrid | | Male | Hebrew |
| Halo | Circle of light surrounding the sun or moon. Luminous ring around the head of religious figures. | Unisex | |
| Hamilton | after the american politician Alexander Hamilton | Male | English |
| Hammy | | Unisex | Hebrew |
| Han | Gift From God | Unisex | German |
| Hannibal | grace of Baal, god of fertility and fortune | Male | Punic |
| Harrison | Son of Harry Surname.
| Male | English |
| Harry | estate ruler | Male | English |
| Harry | estate ruler | Male | English |
| Harry Potter | The star of the J.K. Rowling show.
| Male | |
| Harvey | as in The Pooka | Male | |
| Hawk | hawk, a bird | Male | Nature |
| Hecate | Mythical Witchcraft Goddess | Unisex | Greek |
| Hector | Tenacious
| Male | Greek |
| Helios | Sun | Unisex | Greek |
| Hemmingway | | Unisex | Hebrew |
| Hennessey | | Unisex | Hebrew |
| Henry | ruler of the home | Male | |
| Hermes | the messenger god | Male | Greek |
| Hero | demi-god | Male | Greek |
| Hershey | Brand of chocolate. | Male | |
| Hobbes | bright fame | Male | English |
| Hobbit | | Male | Hebrew |
| Hocus | | Male | |