Breton \b-re-ton\ as a boy's name is a variant of Brett (Latin), and the meaning of Breton is "from Britanny or Britain".
The baby name Breton sounds like Briton and Bretton. Other similar baby names are Brenton, Barton, Barrton, Belton, Benton, Berton, Burton, Bolton, Boston, Braedon, Bradon, Branton, Brennon, Brendon, Bren, Brenyn, Brenn, Brenan, Brentyn, Brentin, Brenten, Brentan, Brentton, Britton, Brette, Bret, Bryon, Brion, Brocton, Bron, Brunon, Bruto, Bryson, Button and Orton.