Across the world, Thatha (Thatha 
, ทาฐะ 
, ทะทา ) is quite a common largely boy's, but uncommonly girly forename. The first name Thatha is characteristic of India, where it is a rare predominantly masculine, but very seldom female name, Indonesia, where it is a rare epicene name, and South Africa, where it is a very rare gender-neutral name. Also, Thatha is the last name as well as the forename.