Surname Yolan (Yolan 
) , globally, is quite a rare cognomen. The cognomen Yolan is habitual in Argentina, where it is quite a rare surname, Indonesia, where it is a rare surname, and Nicaragua, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Indonesia, Argentina, and the United States. More prevalently, Yolan is the forename as well as the last name.