Eysteinn \e(y)-stei-nn, eys-teinn\ as a boy's name.
The baby name Eysteinn sounds like Wystann, Austin, Austen, Ostynn, Ostin, Easton, Eston, Jestin, Justin, Justino, Justen, Justain, Osten, Westin, Westen and Wystan. Other similar baby names are Esteban, Estevon, Estevan and Estefan.