All around the world, Witchayut (วิชยุตม์ 
, Witchayut , วิชญุตร์ ) is a rare primarily masculine, but scarcely female forename. The first name Witchayut is habitual in South-eastern Asia, particularly Thailand, where it is quite a rare predominantly masculine, but very seldom feminine name.
Kamon, Chaisimal, Pongsakul, Pholkaset, Lekchumpoo, Thongprom, Malayaporn, Chaisrimal, Chaloemkun, Kangwandej, Phiphatwongchai, Dechrattanawichai, Thongsamut, Thongkammun, Sasimonthon, Sutthiprapha, Pongprasert, Jaroensatthayatham, Nuangjakjoi, Wattanavinin, Prayoonchuay, Thongkhamman, Wangchuy, Nakkarit, Thongyoi, Jitraksa, Niyom, Moonut, Suksai, Chinda, Buapoung, Ket-Udom, Laphan, Naumhom, Onnuam, Wejjakul, Tangjitpattanagul, Samnakhon, Chindet, Konrian, Ketudom, Timaboot, Wongrat, Mungsanti, Sangsila, Silaprom, Phonkaew, Jearakul, Sudpakdee, and Keeratikornpisut