| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kaley | KAY-lee | English (Modern) | ||
| Kalie | KAY-lee | English (Modern) | ||
| Kalyn | KAY-lin | English (Modern) | ||
| Kam | KAM | English (Modern) | ||
| Kameron | KAM-rən, KAM-ə-rən | English (Modern) | ||
| Kamryn | KAM-rin | English (Modern) | ||
| Kandace | KAN-dis, kan-DAY-see, KAN-də-see | English (Modern) | ||
| Karlee | KAHR-lee | English (Modern) | ||
| Karly | KAHR-lee | English (Modern) | ||
| Kasandra | kə-SAN-drə (English) | English (Modern), Polish | ||
| Kassandra | kə-SAN-drə (English) | Greek Mythology, Ancient Greek, English (Modern) | ||
| Kassidy | KAS-i-dee | English (Modern) | ||
| Kassy | KAS-ee | English (Modern) | ||
| Katelin | KAYT-lin | English (Modern) | ||
| Katelyn | KAYT-lin | English (Modern) |