Surname Antoņina (Antonina 
, Antoņina 
) , throughout the world, is a common last name. The cognomen Antoņina is characteristic of Poland, where it is a common surname, Cabo Verde, where it is quite a common surname, and Georgia. In absolute terms, it most frequently occurs in Poland, Mexico, and Spain. Also, Antoņina is the forename as well as the last name.