Family name ツタ (Tsuta 
, ツタ ) , in the entire world, is a very rare last name. The family name ツタ is habitual in Japan, where it is a very rare surname, France, where it is an extremely rare surname, and South Africa. Measured by absolute frequency, it most frequently occurs in Japan, China, and France. Much more frequently, ツタ is the forename as well as the last name.