Chayapol Jutamas (ชยพล จุฑามาศ; born March 9, 2001), nicknamed AJ (เอเจ), is a Thai actor under GMMTV. In 2023, he graduated with a bachelor's degree from the College of Social Communication Innovation at Srinakharinwirot University, majoring in Cyber Business Management. He made his acting debut in 2018 with a supporting role in the series "'Cause You're My Boy" (อาตี๋ของผม). AJ has an identical twin brother named JJ Chayakorn Jutamas.