Cognomen Jirantanin (Jirantanin 
) , in the world, is an extremely rare last name. Much more frequently, Jirantanin is the forename as well as the last name.
Aerr, Techasiriwichai, Thirachainiwat, Puttitanasate, Chonchayapitukan, Koontanakongwat, Noppharat, Tanapoontip, Jarusakkijchai, Rinsinjoy, Khongtana, Maneewong, Hueychutsook, Panseang, Bunchouy, Akkaraopahirankul, Soponviriyanon, Tangkaw, Jantana, Kanabkaew, Chaidee, Suphol, Kopp, Kayi, Tanachoknantaphat, and Thanachoknantaphat