Koji Seki
ActingAbout Koji Seki
Koji Seki (関 幸治, Seki Kōji, October 15, 1978) is a Japanese actor from Saitama Prefecture. He is affiliated with Animo Produce. He has blood type O.
Koji Seki Movies & Career Overview
The filmography of Koji Seki reflects a career marked by diverse experimentation. Across 20 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of Koji Seki's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 35% of Koji Seki's films maintain ratings above 6.5, indicating a consistent level of audience approval.
One of the most highly rated entries in their career remains The Sun, which stands out as a key performance.
Best Koji Seki Movies Ranked
Must-watch hits from Koji Seki's career based on audience ratings.
Full Filmography
Every movie Koji Seki has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 2025 | 名前、呼んでほしい | - | Flop | Similar → |
| 2024 | Hitodzuma otoko (men)-tsukuri hiwaina ajiwai | - | Flop | Similar → |
| 2024 | Chime | Yoshizawa | Hit | Similar → |
| 2024 | At the End of Desire | Kenji Sato | Flop | Similar → |
| 2024 | Haven of Peace | - | Flop | Similar → |
| 2024 | Performing Kaoru's Funeral | - | Flop | Similar → |
| 2023 | Polar Night | - | Flop | Similar → |
| 2022 | Possibly, Huh Huh | - | Flop | Similar → |
| 2022 | Mom in the Mirror | - | Flop | Similar → |
| 2021 | Intolerance | Wakita | Super Hit | Similar → |
| 2021 | あ・く・あ〜ふたりだけの部屋〜 | - | Flop | Similar → |
| 2020 | Red Post on Escher Street | Koizumi | Hit | Similar → |
| 2020 | State of Emergency | Kodokuna 19-ji | Super Hit | Similar → |
| 2020 | The Lonely 19:00 | Father | Flop | Similar → |
| 2020 | Abnormal Rodeo Blues | - | Flop | Similar → |
| 2020 | Married Woman's Wetland Disturbed by the Tip of the Tongue | Kôji Matsumura | Flop | Similar → |
| 2019 | The Cuck, the Slag and the Stealer | Tamotsu | Flop | Similar → |
| 2016 | Shin Godzilla | - | Hit | Similar → |
| 2016 | The Sun | - | Super Hit | Similar → |
| 2012 | Chronicle of My Mother | - | Hit | Similar → |
Koji Seki - Frequently Asked Questions
What is the best movie of Koji Seki?
According to audience ratings, the best movie starring Koji Seki is "The Sun" with a rating of 8.0/10.
How many movies has Koji Seki acted in?
Koji Seki has been featured in at least 20 major films throughout their career.
What are some other popular movies by Koji Seki?
Other notable films include "State of Emergency", "Intolerance", and "Red Post on Escher Street".