| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Dubhghall | - | Irish, Scottish | ||
| Dubhghlas | - | Scottish | ||
| DubhshlÁIne | - | Ancient Irish | ||
| Dubhthach | - | Ancient Irish | ||
| Dubravka | - | Croatian, Serbian | ||
| Dubravko | - | Croatian, Serbian | ||
| Duff | DUF | Scottish | ||
| Dugald | - | Scottish | ||
| Duha | - | Arabic | ||
| Duilius | - | Ancient Roman | ||
| Dukvakha | - | Chechen | ||
| Dulcibella | - | English (Archaic) | ||
| Dumisani | - | Southern African, Zulu | ||
| Duncan | DUN-kən (English) | Scottish, English | ||
| Dunja | DOO-nyah (Serbian, Croatian) | Serbian, Croatian, Slovene |