| Name | Meaning | Gender | Origin |
| Hurlbert | Army Strong | Male | English |
| Hurley | Tide | Male | Gaelic |
| Husam Al Din | Sword Of Faith | Male | Arabic |
| Huxley | From Hugh's Meadow | Male | English |
| Huxly | From Hugh's Meadow | Male | English |
| Hwaeteleah | From The Wheat Feild | Male | English |
| Hweolere | Wheel Maker | Male | English |
| Hwistlere | Piper | Male | English |
| Hwithloew | From The White Hill | Male | English |
| Hwitloc | From The White Fortress | Male | English |
| Hylas | Myth Name (Son Of Theiodamas) | Male | Greek |
| Hylda | Warfare. In Scandinavian Mythology Hildegard Was A Valkyrie Sent By Odin To Escort Battle Heroes To Valhalla. | Female | German |
| Hypsipyle | Myth Name (Daughter Of Thoas) | Female | Greek |
| Iblis | Wife Of Lancelot | Female | Arthurian |
| Ibolya | Violet | Female | Hungarian |
| Iccauhtli | Younger Brother | Male | Nahuatl |
| Icelos | Myth Name (Son Of Hypnos) | Male | Greek |
| Icnoyotl | Unisexual Name Meaning "Friendship." | Female | Nahuatl |
| Idal | From The Yew Tree Valley | Male | English |
| Idalia | Myth Name | Female | Greek |
| Idalie | Active | Female | German |
| Idalis | "Happy, Noble Laborer" | Female | German |
| Idelisa | Bountiful. | Female | Celtic |
| Idelle | Bountiful. | Female | Celtic |
| Idla | Battle | Female | English |
| Idola | A Vision | Female | Greek |
| Ifield | Meaning Unknown | Female | Anglo |
| Ihuicatl | Unisexual Name Meaning "Sky." | Male | Nahuatl |
| Ila | From The Island | Female | French |
| Ilana | Tree | Female | Hebrew |