Who Is Fourth Nattawat? What to Know About the Thai Actor and Fashion Ambassador

Fourth was born Nattawat Jirochtikul on October 18, 2004 in Bangkok. He was considered a "rainbow baby" since he was the first child to be birthed after three unsuccesful pregnancies. His father was of Thai-Chinese descent, while his mother is from the Sakon Nakhon province of Northeastern Thailand.

Fourth jumpstarted his career in entertainment by joining Thailand School Star, a talent search program initiated by GMMTV. He emerged as the winner of the boys' division, sharing the victory with eventual fellow GMMTV talent Earn Preeyaphat. Some of his peers in the competition also signed with the entertainment company, namely Gemini Norawit and Satang Kittiphop.

Fourth's first on-screen credit came with the 2021 Thai adaptation of F4: Boys Over Flowers, where he acted alongside Tu Tontawan and Win Metawin. He was given his first leading role the following year when he starred in My School President alongside Gemini Norawit, forming the Boys' Love duo #GeminiFourth. The show was a huge success across Asia, launching the two as a pair to watch. Fourth's succeeding projects include My Love Mix-Up (2024), Scarlet Heart Thailand (2026), and Ticket to Heaven (2026).

With his meteoric rise to fame, Fourth caught the attention of several fashion labels. In the past, he's worked with the likes of Gucci, Fendi, and Tommy Hilfiger, appearing in regional campaigns for the latter with Gemini, Phuwin Tangsakyuen, and Pond Naravit. Just recently, it was announced that he'll attend the Louis Vuitton Men's SS 2026 show in Paris Fashion Week, making him Thailand and Southeast Asia's latest LV boy.

Last April, Fourth's father unfortunately passed away. Complying with tradition, he was momentarily ordained as a Buddhist monk in order to gain merit for his father's soul. Through a practice called buat na fai, which applies to the eldest sons of each family, he shaved off his hair and lived as a monk for about a week.