Britiney \b-riti-ney, br(i)-tiney\ as a girl's name is a variant of Brittany (Latin), and the meaning of Britiney is "from Brittany or Great Britain".

The baby name Britiney sounds like Britney, Brittney and Brittiney. Other similar baby names are Briney, Brittnee, Bryttney, Brityne, Brittny, Brittnea, Brittne, Brittiny, Brittine, Britteney, Brittaney, Britny, Britianee, Briteny, Britanny, Britany, Bridney, Brettney and Brettiney.