Last name Tszya (Цзя 
, Tszya 
) , in the entire world, is a rare cognomen. The surname Tszya is habitual in Uzbekistan, where it is a rare surname, Kyrgyzstan, where it is a very rare surname, and Ukraine. Not in comparison with a country's population, it is commonest in Uzbekistan, Russia, and Ukraine. Very seldom, Tszya is the forename as well as the last name.