Cognomen Tanasiri (Tanasiri 
) , in the world, is an extremely rare last name. The cognomen Tanasiri is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, Tanasiri is the forename as well as the last name.
Vrede, Tappha, Moonpho, Mitekad, Nakrung, Niwatmongkolchai, Yokchue, Sukkasem, Tanapornakarachai, Huaihongtong, Sittichoke, Sriprasert, Chansamart, and Benjaarporn