| Name | Meaning | Gender | Origin |
|---|
| Eliot | after the poet T.S. Eliot, author of the poems Cats was based on | Male | English |
| Ellery | after the Ellery Queen novels | Male | English |
| Ellsworth | | Male | Hebrew |
| Elmar | famous nobleman | Unisex | |
| Elmo | protector | Male | Italian |
| 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 |
| Elway | | Unisex | Hebrew |
| Emerson | Brave: powerful.
| Female | |
| Emery | after the rock band | Female | |
| Emil | industrious, to emulate | Male | Latin |
| Emilio | winning one or flatterer | Male | Spanish |
| Eric | All powerful ruler | Male | Old |
| Ernest | Serious: determined.
| Male | English |
| Ernie | From Ernest - Sincere and earnest | Unisex | |
| Esmond | protective grace | Unisex | |
| Esteban | crown | Unisex | |
| Ethan | strong, firm, constant | Male | Hebrew |
| Ethel | noble | Female | English |
| Etienne | from the movie LadyHawke | Unisex | |
| Eugene | born lucky | Male | Greek |
| Eustace | fruitful | Unisex | |
| Evan | young warrior, well-born | Unisex | |
| Evander | early founder of rome, benevolent ruler | Unisex | |
| Excalibur | King Arthur's sword
| Male | |