Kanittha Kwunyoo official photo - Thai director of 23.5 the Series

Kanittha Kwunyoo

BIOGRAPHY

Kanittha Kwunyoo (Thai: ขนิษฐา ขวัญอยู่) is a Thai television and film director who also writes and produces. She is known by the nickname Fon (ฝน). Her credit list runs from the Thai BL feature 2gether: The Movie (2021) to the GL series 23.5, Us and Moonshadow.

She studied Communication Arts at Bangkok University. Her programme was Radio, Television and Film. She later taught as a special lecturer in storytelling and a screenwriting workshop in the film department at Rangsit University. Her short film Time… Love reached the finals of the 12th Thai Film Foundation Short Film Festival and went on to inspire the GTH feature Short But Love Me Long.

She began behind the camera as an assistant director on the film Best of Times (2009), where she also appears briefly on screen. Her writing credits start in the mid-2010s with The Ugly Ghost (2014) and Love Beat (2016). Her first credit as director of her own material is Karma (2015). She both wrote and directed it. It was Thailand’s submission for the Best Foreign Language Film category at the 89th Academy Awards. She also directed episodes of the U-Prince series in 2016 and 2017. She wrote and directed U-Prince: Thesis. She produced 15+ Coming of Age (2017).

From 2018 she settled into long-form television, and almost all of it at GMMTV. She created and directed Mint To Be (2018) and wrote and directed all thirteen episodes of Happy Birthday The Series (2018). She wrote A Gift to the People You Hate (2019) and directed all eighteen episodes of Who Are You (2020). In 2021 she directed 2gether: The Movie, the feature continuation of the series 2gether. She also produced the twelve episodes of Baker Boys. She wrote and directed 10 Years Ticket (2022, 16 episodes). She also directed The Comments (2021). Her later directing includes My Precious (2023) and Home School (2023, 18 episodes). My Precious The Series (2024) and High School Frenemy (2024, 16 episodes) followed.

Her GL work begins in 2024 with 23.5, on which she is credited as both director and producer across twelve episodes. She followed it with Us (2025, 12 episodes). It is adapted from a novel and also released in an uncut version. Moonshadow (2026, 10 episodes) came next. Two further series list her as director: Scarlet Heart Thailand and Heartbound.

Kanittha Kwunyoo directed 2gether: The Movie in 2021 and her first GL series 23.5 three years later.

On 23.5 she holds two credits across all twelve episodes: director and producer. Us and Moonshadow followed in 2025 and 2026, the first adapted from a novel.

What I notice in her run of credits is how steady the craft is. She wrote her own films first and taught story structure. She then moved into ensemble television where a director has to keep sixteen and eighteen episode arcs coherent. That background in writing is why I would point a newcomer to Who Are You or Us first: both reward attention to how a scene is built as much as to who is in it.

PROFILE DETAILS

Native Name
ขนิษฐา ขวัญอยู่
Real Name
Kanittha Kwunyoo
Nickname
Fon (ฝน)
Birthplace
Thailand
Gender
Female
Nationality
Debut
2009 · Best of Times (2009, assistant director); first work as director: Karma (2015)
Years Active
2009-present
Skills
Series directing, film directing, screenwriting, producing

TRIVIA

  • She is credited alongside screenwriter Naphat Chitveerapat on ten separate productions between 2014 and 2024, including 23.5, where he writes and she directs and produces.
  • She has written as well as directed on four separate productions: Karma, Happy Birthday The Series, The Comments and 10 Years Ticket.
  • Six of her series run to sixteen episodes or more, including two eighteen-episode runs, Who Are You and Home School.
  • Karma (2015) is also known under the title Arbat.
  • Her degree is in Communication Arts from Bangkok University, and she has lectured in the film department at Rangsit University.
  • Her 2025 series Us has an uncut version in addition to the broadcast cut.

CAREER AT A GLANCE

Kanittha Kwunyoo holds two records across the site: two credits behind the camera.

The earliest of them dates from 2024 and the most recent from 2026, a span of two years.

FREQUENTLY WORKS WITH

People who appear on more than one of the same records on this site. Counted from the credits on each title record, not from press reporting.

FREQUENTLY ASKED QUESTIONS

Who is Kanittha Kwunyoo?

Kanittha Kwunyoo (ขนิษฐา ขวัญอยู่), nicknamed Fon, is a Thai director, writer and producer who has worked behind the camera since 2009. She directed 23.5 (2024), Us (2025) and Moonshadow (2026), and she directed 2gether: The Movie (2021).

What has she directed in GL?

23.5 (2024, 12 episodes, where she is also producer), Us (2025, 12 episodes, adapted from a novel) and Moonshadow (2026, 10 episodes).

Did she work on BL before GL?

Yes. She directed 2gether: The Movie in 2021 and produced all twelve episodes of Baker Boys the same year. Her GL work begins three years after that.

What else has she directed?

Mint To Be (2018, which she also created), Happy Birthday The Series (2018, which she also wrote), Who Are You (2020, 18 episodes), The Comments (2021), 10 Years Ticket (2022, which she also wrote), My Precious (2023), Home School (2023, 18 episodes), My Precious The Series (2024) and High School Frenemy (2024, 16 episodes).

Does she write as well as direct?

Yes. She holds writing credits on The Ugly Ghost (2014), Karma (2015), Love Beat (2016), Happy Birthday The Series (2018), A Gift to the People You Hate (2019), The Comments (2021) and 10 Years Ticket (2022).

Where did she study?

She earned a bachelor’s degree in Communication Arts at Bangkok University, in Radio, Television and Film. She has since lectured on storytelling and screenwriting at Rangsit University.

What was her first film as a director?

Karma (2015), which she wrote and directed. It was put forward as Thailand’s candidate in the Best Foreign Language Film category at the 89th Academy Awards.

What is she working on next?

Two series list her as director: Scarlet Heart Thailand and Heartbound.

Where a title can be watched, and who is credited on it, may have changed since publication, as our disclaimer explains.

Images only: posters and portraits from TMDB, artist images from Spotify and book cover art from AniList. No factual content is taken from these services. This product uses the TMDB API but is not endorsed or certified by TMDB. Factual data such as dates, credits and names is compiled from the sources recorded for each entry. All reviews, biographies and editorial commentary are written by BL & GL Flix. This product uses the TMDB API but is not endorsed or certified by TMDB. All posters, portraits, cover art, and promotional materials remain the property of their respective copyright holders and are shown solely to identify the works described. BLGLFLIX does not host or distribute any video content. See our DMCA / Copyright Policy.