In the world, Jirasin (Jirasin 
) is a very rare predominantly boy's, but scarcely feminine first name. The forename Jirasin is habitual in South-eastern Asia, particularly Thailand, where it is a very rare principally male, but scarcely female name. Much less frequently, Jirasin is the last name as well as the forename.
Comde, Inkasane, Iamarunkij, Mahaphairoj, Chatveerachaikit, Panyawong, Puapanitchayakool, Limmanonukul, Thangrakchan, Ingkasane, Wiwatmanitsakul, Monphaneewong, Ananthikunchai, Kaseamtanasathien, Thongrakchan, Techathanwisit, Watanatornpitak, Wongjumrus, Pornchaisuree, Methakittrakul, Likitcharoennukul, Chalermchaicharoenkit, Thongton, Jariyaeiamudom, Lertburut, Laothong, Saelee, Polket, Pukckaroen, Datsha, Onchoo, Khunjan, Preecha, Phuchpa, Punkaew, Jareemook, Khanitthanant, Woranet, Sangkaew, Saechour, Srivinan, Sriwilai, Sweangsri, Boonchai, Butsaban, Kanyuang, Panusuwat, Pukcharoen, Yeunnan, and Wattanapaibool