Surname Tusca (Tusca 
) , around the world, is a rare family name. The family name Tusca is habitual in Moldova, where it is quite a rare surname, Romania, where it is a rare surname, and Spain, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Moldova, Romania, and Italy. Also, Tusca is the forename as well as the last name.