(Welsh) A beautiful treasure Cainwenn, Cainwenne, Cainwin, Cainwinn, Cainwinne, Cainwyn, Cainwynn, Cainwynne, Caynwen, Caynwenn, Caynwenne, Caynwin, Caynwinne, Caynwinn, Caynwyn, Caynwynn, Caywynne Health Source: Medical Dictionary Author: Health Dictionary