Globally, Belza (Belza 
, Бэлза 
, Белза 
) is a rare principally female, but scarcely male given name. The first name Belza is habitual in Latin America and the Caribbean, particularly Bolivia, where it is a rare female name, Mexico, where it is a very rare girly name, and Brazil, where it is an extremely rare gender-neutral name. More prevalently, Belza is the last name as well as the forename.