Surname アキヨシ (アキヨシ 
, Akiyoshi 
, Akiyosi 
) , across the world, is quite a common cognomen. The surname アキヨシ is habitual in Japan, where it is quite a rare surname, Brazil, where it is a rare surname, and Poland, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Japan, Brazil, and China. Also, アキヨシ is the forename as well as the last name.