| Kristijonas | | - | Lithuanian | |
| Kristin | | kris-TEEN (Swedish, German), KRIS-tin (English) | Swedish, Norwegian, Danish, German, English | |
| Kristina | | kris-TEE-nah (German) | Swedish, Norwegian, Danish, Russian, German, Slovene, Czech, Lithuanian, Serbian, Croatian, Faroese, | |
| Kristine | | kris-TEEN (English), kris-TEE-nə (German) | Norwegian, Danish, Swedish, English, German | |
| Kristiyan | | - | Bulgarian | |
| KristjÁN | | - | Icelandic | |
| Kristjan | | - | Estonian, Slovene | |
| Kristjana | | - | Icelandic | |
| Kristoffer | | KREES-tof-fer (Finnish) | Swedish, Norwegian, Danish, Finnish | |
| Kristofor | | - | Croatian (Rare) | |
| Kristupas | | - | Lithuanian | |
| KrisztiÁN | | KREES-tee-ahn | Hungarian | |
| Krisztina | | KREES-tee-naw | Hungarian | |
| Krsto | | - | Croatian | |
| Kruno | | - | Croatian | |