Brityn \b-rit-yn, br(i)-tyn\ as a girl's name is a variant of Brittany (Latin), and the meaning of Brityn is "from Brittany or Great Britain".
The baby name Brityn sounds like Brityne and Briton. Other similar baby names are Britta, Britt, Brita, Bradyn, Brenyn, Bryn, Briny, Brinn, Brieon, Briann, Britte, Brites, Bridy, Brit, Bryton, Brittyne, Britty, Britton, Brittny, Brittni, Brittne, Brittin, Britten, Brittan, Britnye, Britny, Britni, Briteny, Britany, Britani and Brogyn.