| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 961 | Intercidona | Latin | Goddess of birthing. | F | |
| 962 | Invidia | Latin | Envious. | F | |
| 963 | Inyx | Latin | Spell. | F | |
| 964 | Iphimedeia | Latin | Daughter of Triopas. | F | |
| 965 | Iphinome | Latin | Amazon. | F | |
| 966 | Iris | Latin | Diminutive of Beatrice. A variant of Beatrix meaning bringer of joy. | F | |
| 967 | Irma | Latin | Noble. | F | |
| 968 | Irmina | Latin | Noble. | F | |
| 969 | Irmine | Latin | Noble. | F | |
| 970 | Isabel | Latin | Variant of Elizabeth. My God is bountiful;God of plenty. | F | |
| 971 | Iulia | Latin | Young. | F | |
| 972 | Iulius | Latin | Youthful. | F | |
| 973 | Jacoba | Latin | Supplanter. | F | |
| 974 | Jana | Latin | The moon. | F | |
| 975 | Jetta | Latin | Jet black. | F | |
| 976 | Jette | Latin | Jet black. | F | |
| 977 | Jewel | Latin | Precious. | F | |
| 978 | Jill | Latin | Young. | F | |
| 979 | Jillian | Latin | Feminine form of Julian: Youthful. Jove's child. Variant of Juliana. | F | |
| 980 | Jinny | Latin | Virgin. | F | |