Surname Antòni (Antonius 
, Antòni) , in the entire world, is a common last name. The cognomen Antòni is habitual in Suriname, where it is quite a common surname, Namibia, and Indonesia, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in Indonesia, Namibia, and Malaysia. More prevalently, Antòni is the forename as well as the last name.