| Dirk | | DIRK (Dutch), DEERK (German), DURK (English) | Dutch, German, English |
| Pankaj | | - | Indian, Hindi, Marathi, Gujarati, Bengali, Punjabi, Nepali |
| Kiaran | | - | English (Rare) |
| Slavomir | | - | Croatian, Serbian, Medieval Slavic |
| Eugen | | OI-gen (German) | German, Romanian, Czech, Slovak, Croatian |
| Henk | | HENK | Dutch |