| Name | Gender | Pronounced | Usage |
|---|---|---|---|
| Vitus | - | Ancient Roman | |
| Xolani | - | Southern African, Zulu | |
| Dean | DEEN | English | |
| Constantine | KAHN-stən-teen (English) | History | |
| Mac Beatha | - | Medieval Scottish | |
| Teodor | te-AW-dawr (Polish), TE-o-dor (Croatian) | Swedish, Norwegian, Danish, Romanian, Czech, Slovak, Polish, Serbian, Croatian, Slovene, Hungarian, |