Surname Byane (Byane 
, 拜恩 
) , throughout the world, is a very rare cognomen. The last name Byane is characteristic of Australia, where it is a very rare surname, Canada, where it is an extremely rare surname, and Mexico. Measured by absolute frequency, it is the most numerous in Australia, Mexico, and the United States. Much more frequently, Byane is the forename as well as the last name.