Biren \b(i)-ren\ as a boy's name is a variant of Byron (Old English), and the meaning of Biren is "at the byres or barn".

The baby name Biren sounds like Bren, Byren and Biron. Other similar baby names are Airen, Ayren, Aren, Airyn, Ahren, Aaren, Arren, Barden, Borden, Barek, Barend, Birk, Baron, Barren, Baret, Barten, Ben, Bergen, Birgin, Bern, Berend, Beven, Birch, Birkey, Birky, Birkee, Birley, Birly, Birney, Birny, Boden, Byrn, Burn, Born, Bowen, Bran, Brenn, Brent, Bret, Bryen, Brien, Bron, Bryn, Bird, Byran, Buiron, Beyren, Koren, Coren, Daren, Garen, Goren, Jeren, Jaren, Joren, Kiran, Kieren, Laren, Loren, Liron, Rien, Miron, Naren, Orren, Oren, Soren, Taren and Toren.