| Name | Meaning | Gender | Origin |
|---|
| Duane | dark, from the dunes | Male | Irish |
| Dude | | Unisex | Hebrew |
| Duke | Highest ranking nobleman | Male | English |
| Durango | Strong. | Male | French |
| Dustin | valiant fighter, dark stone | Male | Norse |
| Dusty | Covered with dust, tinged with grey | Unisex | |
| Dwight | fair, fair one | Male | |
| Earl | A British nobleman equivalent to a European count | Male | English |
| Ed | from TV show Ed, Edd, and Eddy | Male | English |
| Eddie | From Edward - Prosperous guardian | Male | English |
| Eli | elevation | Male | Hebrew |
| Elias | Jehovah is God | Male | Greek |
| Elijah | Jehovah is God
| Male | Hebrew |
| Elroy | red-haired youth.
| Male | English |
| Elton | from the old estate, Ella's town | Male | English |
| Elvis | Elf-wise friend. Variant of Alvin. Made famous by singer and actor Elvis Presley.
| Male | Meaning |
| Emilio | winning one or flatterer | Male | Spanish |
| Emmett | hard worker, truth | Male | Hebrew |
| Emory | Work Rule | Unisex | English |
| Eric | All powerful ruler | Male | Old |
| Ernest | Serious: determined.
| Male | English |
| Ernie | From Ernest - Sincere and earnest | Unisex | |
| Esther | Star | Unisex | Persian |
| Ethan | strong, firm, constant | Male | Hebrew |
| Eudora | Delightful Gift | Unisex | |