| Ka-ata-killa | Woman | Incan Names |
| Kaamil | Man | Arabic Names |
| Kaatib | Man | Arabic Names |
| Kaavia | Woman | Indian Names |
| Kaawa | Unisex | Aboriginal Names |
| Kabecka | Unisex | Native American - Arikara Names |
| Kabibe | Woman | African Names |
| Kabili | Man | Swahili Names |
| Kabir | Man | Arabic Names |
| Kabira | Woman | Arabic Names |
| Kacela | Woman | American Names |
| Kachina | Woman | Native American - Hopi Names |
| Kacia | Woman | Greek Names |
| Kacy | Woman | American Names |
| Kade | Unisex | American Names |
| Kadeem | Man | Arabic Names |
| Kaden | Man | American Names |
| Kader | Man | Arabic Names |
| Kadience | Woman | American Names |
| Kadija | Woman | Swahili Names |