Cognomen Wirayut (วีรยุทธ 
, วีรยุทธ์ , วีระยุทธ์ ) , around the globe, is a very rare family name. The cognomen Wirayut is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Wirayut is the forename as well as the last name.
Masaa, Namphut, Namwong, Monghong, Muhammat, Saensala, Suksawat, Sontimuang, Panthong, Phumlamnao, Phromnui, Thongkum, Intasomrit, Saenphayom, Srimakham, Chuenklin, Ngamkhoksung, Suwannasri, Dilokphitthayathorn, Jantrapornsin, Witwatthananon, Sichanthong, Thipson, Laphithak, Detarun, Phetgaew, Butry, Kuson, Plngmun, Lamoh, Tanee, Uttha, Machom, Makrot, Mitkit, Klahan, Srikhwanchuai, Lapsan, Frazee, Omkaeo, Momsara, Sarakum, Saensuk, Saekang, Singsit, Khunnum, Kuisorn, Panphan, Temsao, and Phaisansathan