| Eachan | Scottish Gaelic | A brown horse. |
| Eamnonn | Irish Gaelic | Irish Gaelic form of Edmund. Protector. |
| Eamon | Protector. | |
| Earl | Old English | A nobleman. |
| Earnest | Teutonic | The serious, earnest one. |
| Earvin | Scottish | From a placename (Irving). |
| Eaton | Old English | From the estate by the river. |
| Eban | Hebrew | stone |
| Ebenezer | Hebrew | The rock of help. A placename that is mentioned in the Bible. |
| Eberhard | Teutonic | As brave as a wild boar. Also see Everard. |
| Ebrahim | Arabic | Arabic form of Abraham. |
| Ed | Old English | Happy guardian. From the name Edgar, Edmund, Edward, Edwin and other names. |
| Edan | Irish Gaelic | The little fiery one. |
| Edbert | Old English | Prosperous and bright. |
| Eddie | Great spearman. | |
| Eddy | Great spearman. | |
| Eden | Hebrew/Old English | Hebrew: The place of pleasure (from the Garden of Eden). Old English: A bear cub. A boy or girl's name. |
| Edgar | Old English | Great spearman. |
| Edgardo | Old English/French | prosperous warrior |
| Edison | Old English | The son of Edgar, Edmund or Edward. Great spearman. |
| Edlin | Old English | A prosperous friend. |
| Edmond | English | prosperous protector |
| Edmund | Old English | Protector. |
| Edolf | Old English | A prosperous wolf. |
| Edom | Hebrew | Red. |
| Edric | Old English | A prosperous ruler. |
| Edsel | Teutonic | The noble one. |
| Edward | Old English | Happy guardian. |
| Edwardo | Happy guardian. | |
| Edwin | Old English | Prosperous friend. |
| Efrain | Spanish | Fruitful. One of the sons of Joseph in the Bible. |
| Efram | Hebrew | Fruitful. One of the sons of Joseph in the Bible. |
| Efrem | Hebrew | Fruitful. One of the sons of Joseph in the Bible. |
| Egan | Irish Gaelic | Little fire. |
| Egbert | Old English | A bright sword. |
| Egerton | Old English | edge |
| Egeus | From Shakespeare's play Midsummer-Night's Dream. | |
| Egil | Norwegian, French | the edge or point, a sting |
| Eglamour | From Shakespeare's play Two Gentlemen of Verona. | |
| Egmont | German | weapon, defender |
| Egon | Teutonic | The point of a sword. |
| Egor | Russian | Russian form of George. A tiller of the soil (farmer). |
| Egyed | Hungarian | shieldbearer |
| Ehner | Old English | Noble and famous. |
| Ehno | Italian from Teutonic | A protector. |
| Ehnore | Old English | From the riverbank with Elm trees. |
| Ehren | Teutonic | Honourable. |
| Ehud | Hebrew | The sympathetic one. |
| Eideard | Scottish Gaelic | A rich guardian. |
| Einar | Old Norse | A lone warrior. |
| Eirik | Norwegian | An all-powerful ruler. |
| Eisig | Hebrew | he who laughs |
| Ekachakra | Hindu | son of Kashyapa |
| Eknath | Hindu | poet, saint |
| Eladio | Latin | A man from Greece. |
| Elan | Hebrew/ Native American | Hebrew: A tree. North American Indian: The friendly one. |
| Eland | Old English | From the island. |
| Elbert | Teutonic | Noble and illustrious. |
| Elbow | From Shakespeare's play Measure for Measure. | |
| Elden | Old English | An old, wise friend. |
| Eldin | Old English | An old, wise friend. |
| Eldon | Old English | From the hill. |
| Eldred | Old English | A great counsellor. |
| Eldric | Old English | An old, wise ruler. |
| Eldrich | Old English | An old, wise ruler. |
| Eldridge | Old English | From the Alder tree ridge. |
| Eldwin | Old German | old friend |
| Eleazar | Hebrew | God is my help. |
| Elek | Hungarian | helper and defender of mankind |
| Elezar | Hebrew | God is my help. |
| Elgan | Welsh | bright circle |
| Elgar | Old English | A noble spear. |
| Eli | Hebrew | The highest. A biblical name. Also from the name Elias, Elijah, Elisha. |
| Elia | The Lord is God. | |
| Elias | Hebrew | The Lord is God. An Israelite prophet in the Bible. |
| Elijah | Hebrew | The Lord is God. |
| Eliot | The Lord is God. | |
| Elisha | Hebrew | God is my salvation. The successor of Elijah in the Bible. A boy or girl's name. |
| Elkan | Hebrew | Possessed by God. |
| Ellar | Scottish Gaelic | A butler or steward. |
| Ellard | Teutonic | A noble ruler. |
| Ellery | Teutonic/Cornish | Tuetonic: From the Elder tree. Cornish: A Swan. |
| Elliot | The Lord is God. From the name Elijah. | |
| Elliott | English from Old French | The Lord is God. |
| Ellis | English from Greek | A form of Elias. See Elijah. |
| Ellison | English from Greek | The son of Ellis or Elias. The Lord is God. Also see Elijah. |
| Elmar | Old English | famous nobleman |
| Elmo | unknown | proctector |
| Elner | Teutonic | Famous. |
| Eloy | Latin | To choose. A Spanish name. |
| Elroy | English from French | The king. Also see Leroy. |
| Elsdon | Old English | From the noble one's valley. |
| Elston | Old English | From the nob one's farm. |
| Elton | Old English | The old town. |
| Elu | Native American | full of grace |
| Elvin | Teutonic | All wise. |
| Elvis | Old Norse | All wise. |
| Elvy | Old English | An elfin warrior. |
| Elward | Old English | A noble guardian. |
| Elwin | Old English | A friend of the elves. |
| Elwood | Old English | The ruler of the elves. |
| Ely | The highest. | |
| Emerson | The son of Emery. Ruler of work. | |
| Emery | Teutonic | Ruler of work. |
| Emil | Teutonic | Industrious. The masculine form of Emily. |
| Emilio | Italian/Spanish | Industrious. The masculine form of Emily. |
| Emir | Arabic | charming prince |
| Emlen | Teutonic | Industrious. The masculine form of Emily. |
| Emlyn | Welsh | Industrious. The masculine form of Emily. |
| Emmanuel | Hebrew | God is with us. A boy or girl's name. |
| Emmet | Old English | Industrious. A boy or girl's name. |
| Emrey | Teutonic | An industrious ruler. |
| Emrick | Welsh | immortal |
| Emrys | Welsh | Welsh form of Ambrose. Immortal. |
| Emyr | Welsh | Honour. |
| Enda | Irish Gaelic | Bird-like. A boy or girl's name. |
| Endymion | Greek | A beautiful youth from mythology. |
| Eneas | Greek | The praised one. |
| Engelbert | Teutonic | A bright Angel. |
| Ennis | Celtic | From the island. Also see Innes. |
| Ennor | Cornish | From the boundary. A boy or girl's name. |
| Enoch | Hebrew | Experienced, or consecrated. A biblical name. |
| Enos | Hebrew | Mankind. A character in the Bible. Also an Irish form of Angus. |
| Enrico | Italian | The ruler of the home or estate. |
| Enrique | Portuguese/Spanish | The ruler of the home or estate. |
| Enzo | Italian | From the Laurel tree or crowned with laurels. From the name Lorenzo and other names. |
| Eoin | Gaelic | Gaelic form of John. God is gracious. |
| Ephraim | Hebrew | Fruitful. One of the sons of Joseph in the Bible. |
| Erasmus | Greek | Worthy of love. |
| Erastus | Greek | The loving one. |
| Ercole | Italian | From the exceptionally strong mythological hero (Hercules). |
| Erebus | Greek | The mythological God of darkness. |
| Erek | Polish | lovable |
| Erhard | Teutonic | Strong and honourable. |
| Eric | Old Norse | Honourable ruler. |
| Erik | Norwegian | Honourable ruler. |
| Erin | Irish Gaelic | From Ireland. A boy or girl's name. |
| Erith | Old English | From the gravelly landing place. An English placename. |
| Erland | Old Norse | A foreigner, a stranger. |
| Ermanno | Italian | A man of the army. |
| Ernest | Teutonic | The serious, earnest one. |
| Ernie | The serious, earnest one. | |
| Eros | Greek | The God of love. |
| Errol | Scottish | To wander. |
| Erroll | To wander. | |
| Erskine | Scottish Gaelic | From the heights. |
| Eruera | Maori | Maori form of Edward. Happy guardian. |
| Ervin | Scottish | From a placename (Irving). |
| Erwin | Old English | From the words `boar' and 'friend'. |
| Eryx | Greek | A mythological figure. |
| Esau | Hebrew | The hairy one. The son of Isaac and brother of Jacob in the Bible. |
| Esbern | Old Norse | A divine bear. |
| Escalus | From Shakespeare's plays Measure for Measure and Romeo & Juliet. | |
| Escanes | From Shakespeare's play Pericles | |
| Esidor | Greek | The gift of Isis (an Egyptian goddess). |
| Esmond | Old English | The gracious or handsome protector. |
| Esra | Hebrew | The helper. A prophet in the Bible. |
| Essex | Old English | The Saxons from the east. An English county. |
| Essien | African | sixth-born son |
| Este | Italian | From the east. |
| Esteban | Spanish | Spanish form of Stephen. A crown or garland. |
| Estes | Latin | estuary |
| Ethan | Hebrew | Firm, strong. |
| Ethelred | Teutonic | A noble counsellor. |
| Etienne | French | French form of Stephen. |
| Eton | Old English | From the estate by the river. |
| Ettore | Italian | To hold fast. The name of a Trojan hero in classical mythology. |
| Etzel | Teutonic | The noble one. |
| Euan | Scottish Gaelic | Possibly meaning born of the Yew tree. |
| Eudor | Greek | good gift |
| Eugene | Greek | Born lucky. |
| Eumann | Scottish Gaelic | A prosperous protector. Also see Eamonn. |
| Euridice | unknown | justice |
| Eurwyn | Welsh | Fair and golden. |
| Eusebio | Greek | Pious, respectful. |
| Eustace | Greek | Fruitful, or steadfast. |
| Evan | Welsh | Young warrior. Also see John and Owen. |
| Evander | Greek | A good man. A mythological character. |
| Evangelos | Greek | The evangelist. |
| Evelyn | English | From an old surname, but also related to Eve. A boy or girl's name. |
| Everard | Old English | As strong or brave as a boar. Also see Eberhard. |
| Everet | Old English | As strong or brave as a boar. Also see Eberhard. |
| Everett | Old English | As strong or brave as a boar. Also see Eberhard. |
| Everild | Old English | The slayer of the boar. A boy or girl's name. |
| Everley | Old English | From the place of the wild boar. |
| Evzen | Czech | of noble birth |
| Ewald | Teutonic | He who rules by the law. |
| Ewan | Scottish Gaelic | Possibly meaning born of the Yew tree. |
| Ewart | Old English | A ewe herder. |
| Ewing | Old English | A friend of the law. |
| Eyan | ||
| Eydie | Rich gift. | |
| Ezekiel | Hebrew | God strengthens, or the strength of God. One of the books of the Bible. |
| Ezio | Latin | Like an eagle. |
| Ezra | Hebrew | The helper. A prophet in the Bible. |