| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Delroy | DEL-roi | English (Rare) | ||
| Delshad | - | Persian | ||
| Dema | - | Arabic | ||
| Demeter (2) | - | Hungarian | ||
| Demetra | - | Italian, Romanian, Greek | ||
| Demetria | - | Ancient Greek, English | ||
| Demetrio | de-ME-tryo | Italian, Spanish | ||
| Demetrios | - | Greek, Ancient Greek | ||
| Demetrius | - | Ancient Greek (Latinized) | ||
| Democritus | - | Ancient Greek (Latinized) | ||
| Demokritos | - | Ancient Greek | ||
| Demon | - | Ancient Greek | ||
| Demosthenes | - | Ancient Greek | ||
| Demostrate | - | Ancient Greek | ||
| Demyan | dyem-YAHN (Russian), deem-YAHN (Russian), dem-YAHN (Ukrainian) | Russian, Ukrainian |