Family name 尤卡 (Jukka 
, 尤卡 
) , globally, is a rare surname. The family name 尤卡 is characteristic of Finland, where it is quite a rare surname, Estonia, and Jordan, where it is a rare surname. Measured by absolute frequency, this name is the most popular in Finland, India, and Spain. More prevalently, 尤卡 is the forename as well as the last name.