| Welsh baby names begining from E |
| Earwin |
 | White river. |
| Earwine |
 | White river. |
| Ebrill |
 | Born in April. |
| Edern |
| Legendary son of Nudd. |
| Edmyg |
| Honor. |
| Efa |
| Welsh form of Eve, meaning life. |
| Eheubryd |
| Legendary daughter of KyvwIch. |
| Eiddoel |
| Legendary son of Ner. |
| Eifion |
| Welsh surname. |
| Eiladar |
| Legendary son of Penn Llarcan. |
| Eiluned |
| From 'cilun' meaning idol. |
| Eilwen |
| Fair brow. |
| Eilwen |
| Variant of Eilwyn: White-browed. |
| Eilwyn |
| White-browed. |
| Einian |
| Anvil. |
| Einion |
| Anvil. |
| Einwys |
| Variant of Einion: Anvil. |
| Eira |
| Snow. |
| Eirian |
| Silver. |
| Elain |
| Fawn. |
| Elen |
| Welsh forrn of Helen. |
| Elin |
| Variant of Helen. Means light or most beautiful woman. |
| Elined |
| From 'cilun' meaning idol. |
| Ellylw |
| Legendary daughter of Neol Hang Cock. |
| Elphin |
| Legendary son of Gwyddno. |
| Eluned |
| From 'cilun' meaning idol. |
| Elwyn |
| Fair brow. Also a variant of Alvin, meaning noble friend. |
| Emhyr |
| Ruler. |
| EmIyn |
| Waterfall. |
| Emlyn |
| Industrious. Welsh version of the Latin Aemilianus. Also, from the Welsh place name Newcastle Emlyn. Famous bearer: Welsh actor and dramatist Emlyn Williams. |
| Emrys |
| The Welsh form of the Greek Ambrose, meaning immortal. |
| Emyr |
| Ruler. |
| Eneuawg |
| Legendary daughter of Bedwyr. |
| Enid |
| Woodlark. Life. From 'enaid,' meaning soul or life. |
| Enit |
| Woodlark. |
| Enrhydreg |
| Legendary daughter of Tuduathar. |
| Erbin |
| Legendary son of Custenhin. |
| ErcwIff |
| Welsh form of Hercules 'Hera's glory'. |
| Erdudvyl |
| Legendary daughter of Tryffin. |
| Eres |
| Wonderful. |
| Ergyryad |
| Legendary son of Caw. |
| Eriyn |
| Legendary son of peibyn. |
| Ermid |
| Legendary son of Erbin. |
| Erwin |
| White river. |
| Erwyn |
| White river. |
| Eryi |
| From Snowdon. |
| EsyIlt |
| Welsh form of Isolda. |
| Eudav |
| Legendary son of Caradawg. |
| Eurneid |
| Legendary daughter of CIydno. |
| EurolwVn |
| Legendary daughter of Gwydo!wyn. |
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