Cognomen Stase (Stase 
, Stasė 
, Стасе 
) , around the globe, is a rare last name. The last name Stase is habitual in Romania, where it is quite a rare surname, Latvia, where it is a rare surname, and Lithuania. Not in comparison with a country's population, it is commonest in Romania, Latvia, and the United States. More prevalently, Stase is the forename as well as the last name.