Family name كورتو (Curto 
, Courteau 
, كورتو) , around the world, is a common last name. The last name كورتو is habitual in Portugal, where it is quite a common surname, Italy, where it is quite a rare surname, and Mauritius. Not in comparison with a country's population, it is the most numerous in Italy, Argentina, and the United States. Much less frequently, كورتو is the forename as well as the last name.