Pichetpong Chiradatesakunvong (พิเชฐพงศ์ จิรเดชสกุลวงศ์; born October 16, 2003), nicknamed Hong (ฮง), is a Thai actor and singer under GMMTV and Riser Music. He is the main rapper of the boy group LYKN. He is currently attending the School of Integrated Innovation at Chulalongkorn University, majoring in Arts and Science in Integrated Innovation. Hong started in the entertainment industry in 2022 when ranked 4th place in GMMTV's reality survival show "Project Alpha", becoming a member of the group lineup. He made his acting debut in 2023 in LYKN's short film "No Worries" (แอบรักไม่ทำให้ใครตาย). He is going to officially debut as an actor with a supporting role in the series "Thame - Po: Heart That Skips a Beat" (เธม-โป้).