| Deborah | | DEB-ə-rə (English), DEB-rə (English) | English, Hebrew, Biblical | |
| Decima | | DEK-i-ma | Ancient Roman | |
| Decimus | | DE-ki-muws | Ancient Roman | |
| Dederick | | - | English (Archaic) | |
| Dedrick | | - | African American | |
| Deion | | - | African American (Modern) | |
| Dejan | | - | Serbian, Croatian, Slovene, Macedonian | |
| Dejana | | - | Serbian, Croatian, Slovene | |
| Dejen | | - | Eastern African, Amharic | |
| Delaiah | | di-lay-IE-ə (English) | Biblical | |
| Delayahu | | - | Biblical Hebrew | |
| Delilah | | di-LIE-lə (English) | Biblical, Biblical Hebrew, English | |
| Delphine | | del-FEEN | French | |
| Dema | | - | Arabic | |
| Demetria | | - | Ancient Greek, English | |