| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Duane | DWAYN, də-WAYN | English, Irish | ||
| Dudley | DUD-lee | English | ||
| Duke | DOOK | English | ||
| Dulcibella | - | English (Archaic) | ||
| Dulcie | DUL-see | English | ||
| Duncan | DUN-kən (English) | Scottish, English | ||
| Dunstan | DUN-stən (English) | English (Rare), Anglo-Saxon | ||
| Durward | DUR-wərd | English | ||
| Dustin | DUS-tin | English | ||
| Dusty | DUS-tee | English | ||
| Dutch | DUCH | English | ||
| Dwain | DWAYN | English | ||
| Dwayne | DWAYN, də-WAYN | English | ||
| Dwight | DWIET | English | ||
| Dyan | - | English |