| Kayleigh | Woman | American Names |
| Kayley | Woman | American Names |
| Kaylor | Unisex | American Names |
| Kaylyn | Woman | American Names |
| Kaymari | Unisex | American Names |
| Kayson | Unisex | American Names |
| Kaywar | Unisex | American Names |
| Keaghlan | Woman | American Names |
| Keashyllin | Woman | American Names |
| Keelia | Woman | American Names |
| Keena | Woman | American Names |
| Keeton | Unisex | American Names |
| Keeya | Woman | American Names |
| Keften | Man | American Names |
| Kehlani | Woman | American Names |
| Keiandra | Woman | American Names |
| Keihinn | Unisex | American Names |
| Keisha | Woman | American Names |
| Keladry | Unisex | American Names |
| Kelairn | Woman | American Names |