Kim Pongsaton Sittipan

Kim Pongsaton Sittipan (Thai: คิม พงศธร สิทธิพันธุ์; born October 1, 1996) is a Thai actor and singer signed to Domundi TV. He plays Kaew in the Ayutthaya-era timeline of the 2026 Boys’ Love series Love Upon a Time, his first acting role, and forms the LatteKim on-screen pairing with Latte Thanutchon Chankaewarmorn. He also recorded the series’ end song “ยอมรับหัวใจ (No More Hiding)”, one of two solo tracks given to the cast.

His training is not an acting one. He graduated from culinary school, and food remains the other half of his working life: he runs the Thai tea brand Nu Thai Tea, also written NUI THAI TEA, and is associated with a baking venture called Blooming Oven.

He reached the Domundi TV roster in 2024, in the intake introduced through the second season of the company’s reality format, DMD Friendship: The Reality, It Takes Two, which aired on YouTube and One 31 from October 6 to November 10, 2024. He finished first in that season’s Best Friendship Award vote, ahead of JJ Radchapon in second, and it was on the same show that he and Latte chose each other as partners, the moment the LatteKim pairing formed. Domundi then took the pair into Love Upon a Time as its second couple, alongside NetJJ.

In the series he carries a dual-era role: Kaew in the Ayutthaya Kingdom sequences and Pun in the present-day frame, across all twelve episodes. His other credits are unaired or in production, among them The D Dorm, Restart, Uke, and My Merman, in which he plays Pladao opposite Latte.

His single release to date is the Love Upon a Time end song, issued through DMD Music with an official music video. He stands 176 cm (5’9″), is a Libra born in the year of the Rat, and posts as kkim_pst_ on Instagram, kkimstp on TikTok and Kkim_pongsaton on X.