Ashlyn is an English name for girls. The meaning is `dream, vision` The name Ashlyn is most commonly given to American girls. What do they use in other countries? Islem Ashlin Ashlynn (English) The name sounds like: Ashlen, Ashlan, Ashlin Similar names are: Ashlye, Ashly, Ashtyn Found on https://www.pregnology.com/names/girls/Ashlyn