| Name | Gender | Meaning | Favorites |
| Kadhiravan | Boy | Brilliant like Sun | |
| Kadhirchelvan | Boy | Youthful and Brilliant | |
| Kadhiresan | Boy | Brilliant like Sun | |
| Kadhirvel | Boy | Another name for God Murugan | |
| Kadifa | Girl | Velvet | |
| Kadin | Girl | Companion | |
| Kadri | Girl | Destiny | |
| Kadriya | Girl | Destiny | |
| Kael | Boy | Mighty warrior | |
| Kaemon | Boy | Joyful | |
| Kafi | Boy | Another name for God, Talented | |
| Kagami | Girl | Mirror | |
| Kahil | Boy | Friend, Lover | |
| Kahlilia | Girl | Name from Khalil | |
| Kahn | Boy | Lord Krishna | |
| Kahoku | Boy | Star | |
| Kaiandokht | Girl | Daughter of Kayanian family | |
| Kaidokht | Girl | Daughter of a king, Princess | |
| Kail | Boy | Mighty one | |
| Kailani | Girl | Sea and sky | |
