Family name 卡洛特 (Carlotte 
, 卡洛特 
) , in the world, is a very rare last name. The cognomen 卡洛特 is characteristic of Argentina, where it is a very rare surname, Israel, and Spain. Not in comparison with a country's population, it is the most numerous in Brazil, Argentina, and Spain. More frequently, 卡洛特 is the forename as well as the last name.