| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kayleigh | KAY-lee | English (Modern) | ||
| Kayley | KAY-lee | English (Modern) | ||
| Kaylie | KAY-lee | English (Modern) | ||
| Kaylin | KAY-lin | English (Modern) | ||
| Kayly | KAY-lee | English (Rare) | ||
| Kaylyn | KAY-lin | English (Modern) | ||
| Kaylynn | KAY-lin | English (Modern) | ||
| Kayode | - | Western African, Yoruba | ||
| Kazia | KAH-zhah | Polish | ||
| Kazik | - | Polish | ||
| KazimÍR | - | Czech, Slovak, Hungarian | ||
| Kazimiera | kah-zee-MYE-rah | Polish | ||
| Kazimierz | kah-ZEEM-yesh | Polish | ||
| Kazimir | kah-zee-MEER (Russian) | Russian, Medieval Slavic | ||
| Kazue | kah-zoo-e | Japanese |