Surname Yakuza (Yakuza 
, ياكوزا) , worldwide, is quite a rare last name. The family name Yakuza is habitual in Mauritius, where it is quite a rare surname, Laos, and Algeria. Measured by absolute frequency, it is commonest in Indonesia, Algeria, and Laos. Much less frequently, Yakuza is the forename as well as the last name.