Family name Pitsanu (Pitsanu 
) , all over the world, is a very rare cognomen. The family name Pitsanu is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Predominantly, Pitsanu is the forename as well as the last name.
Supho, Khunkaew, Pengsopha, Raweewan, Damrattana, Lapchaicharoenkit, Hengsritawat, Hunching, Unahaseree, Aungsuvatana, Khambaomueang, Petcharat, Duangkartok, Opartsuriya, Sinlapachai, Apiratmontri, Chaichitwanidchakol, Chobpradith, Pratoomthong, Pornratthanapong, Rachaklaew, Sawangnetra, Chakongma, Aongsawad, Seewongsa, Sawasdee, Suwan, Fujai, Samree, Sudjai, Aupitak, Pantap, Polsri, Rojana, Tunbouklee, Tudchomuang, Prapatananun, Nuprom, Ongard, Saeeiab, Saejeng, Pothaud, Potajan, Phokeaw, Guntang, Tarsorn, Norkham, Wetsansern, Fongsri, and Sakjaroenchaiyakun