Last name Yovan (Yovan 
, Йован 
) , all over the world, is quite a rare surname. The cognomen Yovan is habitual in Mauritius, where it is quite a rare surname, Sri Lanka, where it is a rare surname, and Uganda. In absolute terms, it most frequently occurs in Indonesia, Mexico, and Sri Lanka. More prevalently, Yovan is the forename as well as the last name.