Jackrin Kungwankiatichai
- Born
- 29 March 2001 (25 years)
- Place of birth
- Bangkok, Thailand
- Gender
- Male
"Jackie" Jackrin Kungwankiatichai is a Thai singer and actor under GMMTV . He sometimes performs as a member of the boy group TRINITY, although they officially disbanded after their label 4NOLOGUE ended all contracts on February 29, 2024.