Last name Тхо (Tho 
, Тхо 
, Txo 
) , around the world, is a common family name. The last name Тхо is characteristic of Malaysia, where it is quite a common surname, Macao, and Maldives, where it is quite a rare surname. Not in comparison with a country's population, this name is the most popular in South-eastern Asia, particularly Malaysia, Vietnam, and Indonesia. Also, Тхо is the forename as well as the last name.