| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Dragutin | - | Serbian, Croatian, Slovene, Medieval Slavic | ||
| DuŠAn | - | Czech, Serbian, Croatian, Slovak, Slovene, Macedonian | ||
| DuŠAna | - | Czech, Serbian, Croatian, Slovak | ||
| DuŠAnka | - | Serbian, Slovene, Croatian | ||
| DuŠKo | - | Serbian, Croatian, Macedonian | ||
| Dubravka | - | Croatian, Serbian | ||
| Dubravko | - | Croatian, Serbian | ||
| Dunja | DOO-nyah (Serbian, Croatian) | Serbian, Croatian, Slovene |