Last name Yosuf (Yosuf 
) , across the world, is a common cognomen. The cognomen Yosuf is characteristic of Bahrain, where it is quite a common surname, Oman, where it is quite a rare surname, and Ethiopia. Not in comparison with a country's population, it is commonest in Ethiopia, Pakistan, and Saudi Arabia. Likewise, Yosuf is the forename as well as the last name.