| Imelda | Woman | Italian Names |
| Imke | Woman | Dutch Names |
| Immanuel | Man | Hebrew Names |
| Imogen | Woman | English Names |
| Imogene | Woman | Latin Names |
| Imran | Man | Arabic Names |
| Imri | Man | Hebrew Names |
| Imtiyaz | Man | Arabic Names |
| Ina | Woman | English Names |
| Inali | Unisex | Native American - Cherokee Names |
| Inanna | Woman | Persian Names |
| Inara | Woman | Arabic Names |
| Inari | Woman | Japanese Names |
| Inaya | Woman | Arabic Names |
| Ince | Man | Hungarian Names |
| Incenio | Man | Spanish Names |
| Inchic | Unisex | Incan Names |
| Inci | Woman | Turkish Names |
| Indah | Woman | Indonesian Names |
| Independence | Woman | American Names |