Last name Jitsupa (Jitsupa 
) , throughout the world, is a very rare cognomen. The surname Jitsupa is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more frequently, Jitsupa is the forename as well as the last name.
Jina, Thongbor, Thuraworn, Nithiuthai, Vijitporn, Yuangyai, Uthairat, Srikumplew, Chumchart, Kittarakul, Kwanchuen, Poonpibarn, Tananchai, Vichaidit, Wongpitak, Sombutpanich, Chantapirom, Kittayawat, Wimonchaijit, Cheewasukthavorn, Patcharamakin, Pornwisanukul, Tharamas, Limpaoleng, Klansang, Kanghair, Jampa, Totab, Nawet, Yaion, Sakorn, Sinyen, Chooin, Buarach, Pairam, Lingee, Wongsripuemtet, Tongto, Suthkota, Khumkom, Kijboonchoo, Tangjai, Tadkaew, Sattatip, Siriphet, Sereerak, Songkong, Chanasit, Vrakornvorawut, and Kanjanapattama