| Honey | Woman | American Names |
| Honilette | Unisex | American Names |
| Hopeton | Unisex | American Names |
| Hopper | Unisex | American Names |
| Horizon | Unisex | American Names |
| Huck | Man | American Names |
| Huckleberry | Man | American Names |
| Hummer | Unisex | American Names |
| Humvee | Unisex | American Names |
| Ianna | Woman | American Names |
| Ice | Man | American Names |
| Ickett | Unisex | American Names |
| Idaho | Unisex | American Names |
| Idalee | Woman | American Names |
| Idana | Woman | American Names |
| Ike | Man | American Names |
| Ilandere | Woman | American Names |
| Ilissa | Woman | American Names |
| Ily | Unisex | American Names |
| Ilys | Woman | American Names |