Cognomen Ya'Akov (يعقوب 
, יעקב 
, Яаков 
) , across the world, is a widespread family name. The last name Ya'Akov is habitual in Sudan, where it is a common surname, Palestinian Territory, where it is quite a common surname, and Jordan (explore the name in all countries). In absolute terms, it most frequently occurs in Sudan, Egypt, and Jordan. Also, Ya'Akov is the forename as well as the last name.