Family name יאקה (Jaka 
, יאקה 
) , throughout the world, is a common surname. The family name יאקה is characteristic of Kosovo, where it is quite a common surname, Albania, where it is quite a rare surname, and Latvia. Measured by absolute frequency, the name is most common in Indonesia, India, and Tanzania. More frequently, יאקה is the forename as well as the last name.