| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kayly | KAY-lee | English (Rare) | ||
| Kaylyn | KAY-lin | English (Modern) | ||
| Kaylynn | KAY-lin | English (Modern) | ||
| Keanna | - | English (Modern) | ||
| Keara | - | English (Modern) | ||
| Keaton | KEE-tən | English (Modern) | ||
| Keefe | KEEF | Irish, English (Rare) | ||
| Keegan | KEE-gən | Irish, English | ||
| Keeleigh | KEE-lee | English (Rare) | ||
| Keeley | KEE-lee | English (Modern) | ||
| Keely | KEE-lee | English | ||
| Kegan | - | English (Modern) | ||
| Keighley | - | English (Rare) | ||
| Keila | - | English (Modern) | ||
| Keir | - | Scottish, English (Rare) |