| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| KONDWANI | kon-DWAH-nee | Southern African, Chewa | ||
| KRIS | KRIS (English) | English, Danish | ||
| KULAP | - | Thai | ||
| KUMBUKANI | kuw-mboo-KAH-nee | Southern African, Chewa | ||
| KUN | - | Chinese | ||
| KUNZANG | - | Tibetan, Bhutanese | ||
| KUSUMA | koo-SOO-mah | Indonesian | ||
| Kyle | [kail] | |||
| KYO | kyo: | Japanese | ||
| KYOU | kyo: | Japanese | ||
| KYUNG | gyung | Korean |