| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kallie | KAL-ee | English | ||
| Kalyan | - | Indian, Hindi, Bengali, Telugu | ||
| Kalyn | KAY-lin | English (Modern) | ||
| Kalysta | kə-LIS-tə | English (Rare) | ||
| Kam | KAM | English (Modern) | ||
| Kamal (2) | - | Indian, Hindi, Marathi, Bengali, Gujarati, Punjabi, Tamil, Telugu, Kannada, Malayalam, Nepali | ||
| Kameron | KAM-rən, KAM-ə-rən | English (Modern) | ||
| Kamryn | KAM-rin | English (Modern) | ||
| Kandace | KAN-dis, kan-DAY-see, KAN-də-see | English (Modern) | ||
| Kandi | KAN-dee | English | ||
| Kanta | - | Indian, Hindi, Bengali | ||
| Kanti | - | Hinduism, Indian, Hindi, Bengali | ||
| Kaolin | - | English (Rare) | ||
| Kara (1) | - | English | ||
| Karaugh | - | English (Rare) |