See also the related category welsh.
Goewyn is not commonly used as a baby girl name. It is listed outside of the top 1000.
Baby names that sound like Goewyn include Gami, Gana (Hebrew), Ganine (English), Ganya (Russian), Gema (Spanish), Gesine (Frisian and German), Ghusoon, Ghusoone, Ghusun (Arabic), Ghusune, Gihon, Gizam, Gizane, Gizem (Turkish), Gizim, Gizym, Gona (Kurdish), Gwanwen, Gwanwenn, and Gwanwenne.
† English pronunciation for Goewyn: G as in "grin (G.R.IH.N)" ; OY as in "toy (T.OY)" ; W as in "we (W.IY)" ; IH as in "it (IH.T)" ; N as in "knee (N.IY)"