Chaiyamparwaan Manpianjit is a Thai member of parliament representing Bangkok for the Thai Progress Party.
Parliamentary career.
Chaiyamparwaan was a member of the Move Forward Party in 2023. He was expelled from the party amid sexual misconduct allegations.
Chaiyamparwaan was accused of rape by a tourist from Taiwan in January, 2025. The tourist said Chaiyamparwaan raped her in Chiang Mai, and police sought Chaiyamparwaan's arrest in early February, 2025. Chaiyamparwaan turned himself in to police for questioning in late February and denied the allegations against him.