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Actor

Rinka Kumada

5 films on Movie OTT · Active 20182025

Rinka Kumada (久間田琳加) is a Japanese actress and model who's been quietly building one of the more interesting careers in contemporary Japanese film and television — starting young, staying busy, and branching out in ways that don't always get the attention they deserve. Born February 23, 2001, in Machida, Japan (TMDB), she made her screen debut in 2017 and hasn't really slowed down since. What's striking is how quickly she moved from supporting roles into lead territory, landing the central character Kagaya Kaede in the 2023 film Otona Najimi — a role that required her to carry the picture rather than just complement it.

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About Rinka Kumada

Rinka Kumada (久間田琳加) is a Japanese actress and model who's been quietly building one of the more interesting careers in contemporary Japanese film and television — starting young, staying busy, and branching out in ways that don't always get the attention they deserve. Born February 23, 2001, in Machida, Japan (TMDB), she made her screen debut in 2017 and hasn't really slowed down since. What's striking is how quickly she moved from supporting roles into lead territory, landing the central character Kagaya Kaede in the 2023 film Otona Najimi — a role that required her to carry the picture rather than just complement it.

Her filmography spans both cinema and TV with a range that's harder to pull off than it looks. Films like Mixed Doubles (2017), Blue Summer (2018), and Girls Don't Cry (2018) came early; more recently, You Made My Dawn (2023), The Reason We Fall in Love (2024), and Hide from the Rain (2024) have kept her profile rising on the international streaming circuit (IMDb). On the TV side, Go Home (2024) and the 2025 series DOPE Mayaku-torichimari-bu Tokusô-ka show she's not treating film and television as separate tracks — she's working both simultaneously.

Known by fans as Kuma-chan or Rinkuma, she stands 1.64 m tall and has cultivated a following that crosses language barriers, with her name rendered in Korean (쿠마다 린카), Arabic (رینکا کومادا), and Japanese script alike (IMDb). Hard to say if her 2025 projects — including Mieruko-chan and It Takes More Than a Pretty Face to Fall in Love — will mark a definitive shift in her public profile, but the volume and variety of work she's taking on suggests someone with a clear sense of where she's headed.

Currently streaming

1 of 5 on platforms

Early life & background

Rinka Kumada was born on February 23, 2001, in Machida, Japan. She stands 1.64 m tall (IMDb). Beyond her birthplace and birth date, detailed information about her family background, upbringing, or formal education hasn't been widely documented in public sources — which isn't unusual for young Japanese entertainers who tend to keep that side of their lives private. What is known is that she entered the entertainment industry in 2017, suggesting she was around 16 when she began her professional acting and modeling career.

Career

Kumada's career kicked off in 2017 with Mixed Doubles — not a bad place to start, though she was a teenager navigating an industry that doesn't always give young actresses room to grow at their own pace. The following year, 2018, was notably productive: Blue Summer and Girls Don't Cry both landed in the same calendar year, which for someone still in her mid-teens is a workload that signals a deliberate push from her team and, presumably, a genuine appetite on her part to keep working. The years between 2018 and 2023 aren't extensively documented in available sources, but 2023 marked a clear inflection point. Otona Najimi gave her the lead role of Kagaya Kaede — and if you've seen the film, the scenes where Kaede has to reconcile her adult self with a childhood friendship that never quite resolved itself are the kind of material that separates actors who can handle emotional ambiguity from those who can't. She handles it. That same year, You Made My Dawn added another feature credit, and by 2024 she was appearing in The Reason We Fall in Love and Hide from the Rain while also headlining the TV series Go Home (Rakuten Viki). 2025 looks like her most ambitious year yet — Mieruko-chan (an adaptation of the popular horror-comedy manga), It Takes More Than a Pretty Face to Fall in Love, and the TV series DOPE Mayaku-torichimari-bu Tokusô-ka are all listed as 2025 projects (IMDb). That's a lot of irons in the fire, spanning horror, romance, and crime drama. Her acting career, now spanning roughly eight years since that 2017 debut, has moved from early supporting work through to genuine lead status across multiple genres — which, for someone who's only 24, is a trajectory worth paying attention to.

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For Wikipedia, journalism, or academic references — copy the citation below:

Movie OTT. "Rinka Kumada." Accessed Aug 1, 2026. https://movieott.com/talent/rinka-kumada

Last updated July 3, 2026 · Sources: tmdb+perplexity+tmdb-credits+ai-claude

Filmography

Frequently asked questions

When and where was Rinka Kumada born?

Rinka Kumada was born 2001-02-23 in Tokyo, Japan.

What films is Rinka Kumada known for?

Rinka Kumada has 5 titles indexed on Movie OTT, including The Girl Who Sees, It Takes More Than a Pretty Face to Fall in Love, The Scoop!.

Where can I watch Rinka Kumada's films?

1 of Rinka Kumada's films are currently streaming, available on Prime Video.

How long has Rinka Kumada been active?

Rinka Kumada's film career on Movie OTT spans from 2018 to 2025 — 7 years of work.