| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kae | KAY | English (Rare) | ||
| Kaelea | KAY-lee | English (Rare) | ||
| Kaelee | KAY-lee | English (Rare) | ||
| Kaety | KAY-tee | English (Rare) | ||
| Kalla | KAL-ə | English (Rare) | ||
| Kalysta | kə-LIS-tə | English (Rare) | ||
| Kaolin | - | English (Rare) | ||
| Karaugh | - | English (Rare) | ||
| Karena | - | English (Rare) | ||
| Karenza | - | English (Rare) | ||
| Karyna | - | English (Rare) | ||
| Kassia | KA-shə | English (Rare) | ||
| Katee | KAY-tee | English (Rare) | ||
| Katherina | kath-ə-REE-nə (English), kə-THREE-nə (English), kah-te-REE-nah (German) | English (Rare), German | ||
| Katheryne | KATH-ə-rin, KATH-rin | English (Rare) |