Cognomen Танйа (Tania 
, Tanya , Tanja 
) , in the entire world, is a widespread family name. The cognomen Танйа is characteristic of North Macedonia, where it is a common surname, Nicaragua, and Honduras (explore the name in all countries). Not in comparison with a country's population, the name is most common in Mexico, Indonesia, and Bangladesh. More frequently, Танйа is the forename as well as the last name.