Kapook Ploynira Hiruntaveesin is a Thai actress and model under GMMTV. She graduated from a demonstration school affiliated with Srinakharinwirot University. Kapook has a bachelor's degree in business administration from Bangkok University. She is currently in a relationship with Channel 3 actor Krating Khunnarong.
At the age of 14, Kapook began booking commercials. In 2016, she had a supporting role as Orn in Senior Secret Love: My Lil Boy. Since then, she has taken part in a pile of dramas. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2026년 Blush Blossom Fan Fest 2026:Midnight Bloom에 출연했다. 2026년 독 앤드 플레인에서 Pailin 역을 맡았다. 2026년 ลัลล์ไม่ชอบไวน์에서 Tangkwa 역을 맡았다.