| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Deloris | də-LAWR-is | English | ||
| Delphia | DEL-fee-ə | English | ||
| Delphine | del-FEEN | French | ||
| Delroy | DEL-roi | English (Rare) | ||
| Delta | DEL-tə | English | ||
| Demelza | - | English (British) | ||
| Demetria | - | Ancient Greek, English | ||
| Demetrios | - | Greek, Ancient Greek | ||
| Demetrius | - | Ancient Greek (Latinized) | ||
| Democritus | - | Ancient Greek (Latinized) | ||
| Demokritos | - | Ancient Greek | ||
| Demon | - | Ancient Greek | ||
| Demosthenes | - | Ancient Greek | ||
| Demostrate | - | Ancient Greek | ||
| Den | DEN | English |