Family name Сезер (Sezer 
, Sezar 
, Césaire 
) , in all the world, is a common last name. The family name Сезер is habitual in Turkey, where it is a common surname, North Macedonia, where it is quite a common surname, and Malta, where it is quite a rare surname. Not in comparison with a country's population, the name is most common in Turkey, Germany, and Iraq. Likewise, Сезер is the forename as well as the last name.