| Name | Meaning | Gender | Origin |
|---|
| Holmes | From the river island
| Male | English |
| Homero | | Unisex | Hebrew |
| Horace | timekeeper | Male | Latin |
| Horton | gray settlement | Male | English |
| Houston | hill town | Male | Scottish |
| Howard | guardian of the home, watchman | Male | |
| Howie | Brave Heart, Mind | Unisex | English |
| Hubert | bright, shining intellect | Male | |
| Huckleberry | | Male | Hebrew |
| Hudson | Hugh's son | Male | English |
| Hugh | bright in mind and spirit | Male | English |
| Hughes | Surname.
| Male | |
| Hugo | Intelligent
| Male | Latinized |
| Hunter | A hunter. One who searches for something | Male | English |
| Hurley | after the skateboard brand | Male | Irish |
| Ian | Form of John | Male | Scottish |
| Ignacio | fiery | Male | Spanish |
| Irie | positive and powerful | Female | Jamaican |
| Iverson | | Unisex | Hebrew |
| J. | Jay | Unisex | |
| Jace | Hebrew, the Lord is salvation | Male | Hebrew |
| 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 |
| Jacky | God Is Gracious | Unisex | English |