| Erasmus | Worthy Of Love | Male |
| Hamilton | From The Grassy Estate | Male |
| Hank | Nickname For Henry Rules His Household. | Male |
| Hans | God's Gift | Male |
| Hanson | Son Of Hans.Variants Include Hansen, Hanssen, And Hansson. | Male |
| Harald | War Chief | Male |
| Harding | From The Hare's Valley | Male |
| Harold | Strong Fighter | Male |
| Harper | Harpist | Male |
| Harriet | Rules The Home | Female |
| Harriett | Rules Her Household. Feminine Of Harry From Henry. | Female |
| Harris | Son Of Harry | Male |
| Harrison | Son Of Harry | Male |
| Harry | Army Man | Male |
| Hart | Stag | Male |
| Hartford | From The Stag's Ford | Male |
| Hartley | From The Stag's Meadow | Male |
| Hartmann | Strong | Male |
| Harvey | Bitter | Male |
| Hastings | Violent | Male |
| Haydn | Heathen Or Fire. | Male |
| Hayes | Surname. | Male |
| Hector | Steadfast | Male |
| Heidi | Diminutive Of Adelheid, "Little Miss," And Adelaide, "Noble." | Female |
| Heikki | Finnish Form Of Henry (Rules The Home) | Male |