Kohei Arakawa Filmography
| 2025 | Coach (2025) (TV Series) · as Cast |
| 2025 | A Summer Accomplice (TV Series) · as Cast |
| 2025 | Their Marriage (TV Series) · as Cast |
| 2025 | Chihayafuru: Full Circle (TV Series) · as Cast |
| 2025 | The Kidnapping Day (Japan Ver.) (TV Series) · as Cast |
| 2025 | Who Saw The Peacock Dance In The Jungle? (TV Series) · as Cast |
| 2025 | Mr. and Mrs. Igarashi Are Strangers in Disguise (TV Series) · as Cast |
| 2025 | Japan's Number One Jerk Salaryman (TV Series) · as Council Member |
| 2025 | Private Banker (TV Series) · as Cast |
| 2024 | Legendary Boss, Sho (TV Series) · as Doctor |
| 2024 | A Suffocatingly Lonely Death (TV Series) · as Detective |
| 2024 | Believe: A Bridge to You (TV Series) · as Haraguchi |
| 2024 | Believe: A Bridge to You (TV Series) · as Haraguchi |
| 2024 | Miss Target (TV Series) · as Doctor |
| 2024 | Destiny (TV Series) · as Police Officer |
| 2024 | Cinderella Complex (2024) (TV Series) · as Cast |
| 2024 | Great Gift (TV Series) · as Kijima (senior Police Officer) |
| 2024 | Haru ni Nattara (TV Series) · as Katsuya Yoshiki |
| 2024 | Hospital Police Force (TV Series) · as Masato Kubota |
| 2024 | Jeanne no Sabaki (TV Series) · as Security Guard |
| 2024 | Shady Job Family (TV Series) · as Cast |
| 2023 | Kusuburi onna to sundome onna (TV Series) · as Iwata |
| 2023 | Don't Use Time Travel for Love (TV Series) · as Man |
| 2023 | Oshi ga Joshi ni Narimashite (TV Series) · as Cast |
| 2023 | Gifted (TV Series) · as Fan |
| 2023 | 好感度上昇サプリ (TV Series) · as Cast |
| 2023 | Fixer (2023) (TV Series) · as Cast |
| 2023 | Waves, Listen to Me! (TV Series) · as Cast |
| 2023 | Unknown (TV Series) · as Reporter |
| 2023 | Kissing the Ring Finger (TV Series) · as Interviewer From "la Blanche" |
| 2023 | Mr. Bride (TV Series) · as Interviewer |
| 2023 | Ciguatera (TV Series) · as Cast |
| 2023 | 3000 Yen: How to Enrich Life (TV Series) · as Cast |
| 2022 | Sister (TV Series) · as Cast |
| 2022 | Roppongi Class (TV Series) · as Nagaya's Attorney |
| 2022 | Boku no Daisuki na Tsuma! (TV Series) · as Cast |
| 2022 | Hunting on a Lonely Hill (TV Series) · as Cast |
| 2022 | 10 Counts To The Future (TV Series) · as Referee |
| 2022 | Liar (TV Series) · as Cast |
| 2022 | Dakara Korosenakatta (TV Series) · as Cast |
| 2021 | Two Peas in a Pod (TV Series) · as Cast |
| 2021 | Kotaro Lives Alone (TV Series) · as Cast |
| 2021 | The Way of the Hot & Spicy (TV Series) · as Parent Company Representative Talking To Ohashi |
| 2020 | Alice in Borderland (2020) (TV Series) · as Tag Player Flashback |
| 2020 | 24 Japan (TV Series) · as Ctu Staffer |
| 2020 | Police and Prosecutor (TV Series) · as Mukaiya Kotaro |
| 2019 | Immortal Hero · as Secretary Sakurai |
| 2018 | Chuzai Keiji (TV Series) · as Shibukawa |
| 2018 | Hagetaka (2018) (TV Series) · as Journalist |
| 2018 | Tokuso NINE (TV Series) · as Government Office Staff |
| 2016 | Mr. Housekeeper, Mitazono (TV Series) · as Detective |
| 2015 | Wise and Foolish (TV Series) · as Cast |
| 2015 | Seven Detectives (TV Series) · as Yamashita Shunpei (second Victim) |
| 2009 | Crows Zero II · as Cast |
| 2000 | AIBOU: Detective Duo (TV Series) · as Jogger |