| Name | Meaning | Gender | Origin |
|---|
| Grey | Gray-Haired. | Male | English |
| Hannah | From Anne - Full of grace of God | Female | Hebrew |
| Harley | Old English for Army Meadow. From the hare meadow | Female | English |
| Harper | Harpist: minstrel.
| Female | English |
| Harrison | Son of Harry Surname.
| Male | English |
| Hattie | Rules her household. Feminine of Harry from Henry.
| Female | English |
| Hayes | from the hedged place | Male | English |
| Hazel | The hazel tree:nut.
| Female | English |
| Helen | bright one, torchlight | Female | Greek |
| Helena | bright, shining one | Female | Latinate |
| Henrietta | Keeper of the hearth. Rules her household. Feminine of Henry.
| Female | Feminine |
| Holly | Holy
| Female | English |
| Hope | Hope
| Female | |
| Hope | Hope
| Female | |
| Huck | | Male | Hebrew |
| Ida | prosperous | Female | |
| Irene | Peace
| Female | Greek |
| Iris | rainbow, a play of colours | Female | |
| Isabel | concecrated to God | Female | Spanish |
| Isabelle | pledged to God | Female | |
| Jack | after the Georgetown University mascot, Jack the Bulldog | Male | English |
| Jack | From John - God's gracious gift | Male | English |
| Jackson | Son of Jack | Male | English |
| Jacob | The supplanter, held by the heel | Male | Hebrew |
| Jacqueline | Feminine form of Jacques
| Female | |