| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kassy | KAS-ee | English (Modern) | ||
| Kasumi | kah-soo-mee | Japanese | ||
| Kat | KAT | English | ||
| Kata | KAH-tah (Finnish) | Hungarian, Finnish, Croatian | ||
| Katalin | KAWT-aw-leen (Hungarian) | Hungarian, Basque | ||
| KatarÍNa | - | Slovak | ||
| Katariina | KAH-tah-ree:-nah (Finnish) | Finnish, Estonian | ||
| Katarina | kah-tah-REE-nah (German, Swedish) | German, Swedish, Norwegian, Danish, Hungarian, Croatian, Serbian, Slovene | ||
| Katarzyna | kah-tah-ZHI-nah | Polish | ||
| Katashi | kah-tah-shee | Japanese | ||
| Katayun | - | Persian | ||
| Kate | KAYT (English) | English, Croatian | ||
| Katee | KAY-tee | English (Rare) | ||
| Katelin | KAYT-lin | English (Modern) | ||
| Katelyn | KAYT-lin | English (Modern) |