Family name Abyz (Абыз 
, Abyz 
) , globally, is a very rare surname. The family name Abyz is characteristic of Kazakhstan, where it is a rare surname, Kyrgyzstan, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in Kazakhstan, China, and Kyrgyzstan. Also, Abyz is the forename as well as the last name.