Surname ياكوف (Jakov 
, Yakov 
, Jakow 
) , all over the world, is quite a rare family name. The surname ياكوف is habitual in Bulgaria, where it is quite a common surname, Reunion, and North Macedonia, where it is quite a rare surname. In absolute terms, the name is most common in Bulgaria, Serbia, and Israel. More frequently, ياكوف is the forename as well as the last name.