---
name: "Koto Kawaguchi"
canonical: "https://film.one/person/koto-kawaguchi"
roles: ["Actor"]
born: "7 September 1999"
reviewed_on_fi1m: 1
updated: "2026-09-16T21:13:36.501170+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Koto Kawaguchi

Actor. Born 7 September 1999 in Yokohama, Kanagawa, Japan.

## Details

- **Work:** Actor
- **Born:** 7 September 1999, Yokohama, Kanagawa, Japan

## Biography

Koto Kawaguchi is a Japanese actor and table tennis player. Born on 7 September 1999 in Yokohama, he competes in deaf table tennis for Toyota Motor Corporation.

Kawaguchi won a bronze medal in the men's team event at the 2022 Summer Deaflympics. He made his acting debut in 2025 as Koto Endo, a Japanese table tennis champion, in Josh Safdie's film *Marty Supreme*.

*Sources: en.wikipedia.org, japantimes.co.jp, imdb.com.*

## On Fi1m (1)

- *Marty Supreme* (2025), Fi1m 82, as Koto Endo — [page](https://film.one/film/marty-supreme.md)

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/koto-kawaguchi