| Hilda | Woman | German Names |
| Hildegund | Woman | German Names |
| Hilderic | Man | German Names |
| Hilderich | Man | German Names |
| Hoffman | Man | German Names |
| Holle | Woman | German Names |
| Horst | Man | German Names |
| Huber | Man | German Names |
| Huey | Man | German Names |
| Huffman | Unisex | German Names |
| Hugo | Man | German Names |
| Hundolf | Man | German Names |
| Ida | Woman | German Names |
| Ignatz | Man | German Names |
| Ilse | Woman | German Names |
| Ingeborg | Woman | German Names |
| Ingram | Unisex | German Names |
| Irma | Woman | German Names |
| Isoard | Man | German Names |
| Isolde | Woman | German Names |