| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Kriemhild | KREEM-hilt (German) | German, Germanic Mythology | ||
| KristÍN | - | Icelandic | ||
| KristÝNa | - | Czech | ||
| Kristijan | KREES-tee-yahn (Serbian, Croatian) | Serbian, Croatian, Slovene, Macedonian | ||
| Kristina | kris-TEE-nah (German) | Swedish, Norwegian, Danish, Russian, German, Slovene, Czech, Lithuanian, Serbian, Croatian, Faroese, | ||
| KristjÁN | - | Icelandic | ||
| Kristjana | - | Icelandic | ||
| Kristofor | - | Croatian (Rare) | ||
| Krsto | - | Croatian | ||
| Kruno | - | Croatian | ||
| Krunoslav | - | Croatian | ||
| KryŠTof | - | Czech | ||
| Ksenija | - | Serbian, Croatian, Macedonian, Slovene | ||
| Kumbukani | kuw-mboo-KAH-nee | Southern African, Chewa | ||
| Kun | - | Chinese |