1) English boy name 
Edwyn is an English name for boys. The meaning is `wealthy friend` The name Edwyn is most commonly given to Scottish boys. (2 times more often than to American boys.) Use for the other sex: Edwina What do they use in other countries? Edlin Edwin (English) The name sounds like: Edyn, Eden, Edan, Edin Similar names are: Eldwyn, Elwyn, Erwyn