Hiroshi Tamaki (玉木 宏 Tamaki Hiroshi, born 14 January 1980) is a Japanese actor, singer, and model from Nagoya, Japan. When he was still in high school, he was discovered by a talent agent while out shopping with friends. He made his debut in the drama Am I Weird? (私ってへん? Watashitte Hen?) in 1998. Tamaki became more well-known with his appearance in the 2001 film Waterboys.His singing career debuted with the single "Seasons" in summer 2004.He was cast as Shinichi Chiaki for the drama Nodame Cantabile, which aired in Japan on Fuji TV on October 16, 2006.
| Series | Shopping Hero | Hirabayashi Ken | 2026 |
| Series | Professional | Ren Amane | 2026-01-08 |
| Movie | Golden Kamuy: Assault on Abashiri Prison | Tokushiro Tsurumi | 2026-03-13 |
| Movie | YUKIKAZE | 2025-08-15 | |
| Series | Last Samurai Standing | Ukyo Kikuomi | 2025-11-13 |
| Series | Jeanne's Judgment | Echizen Gotaro | 2024-01-12 |
| Movie | Golden Kamuy | Tokushiro Tsurumi | 2024-01-19 |
| Series | Golden Kamuy -The Hunt of Prisoners in Hokkaido- | Tsurumi Tokushiro | 2024-10-06 |
| Movie | 11 Rebels | Yamagata Kyōsuke | 2024-11-01 |
| Movie | Kingdom: Return of the Great General | Shou Hei Kun (Lord Changping) | 2024-07-12 |
| Series | The Silent Service | Fukamachi Hiroshi | 2024-02-09 |
| Movie | ShinaPushu THE MOVIE: Pushu Cheek World | Nyu (voice) | 2023-05-19 |
| Movie | Kingdom III: The Flame of Destiny | Shou Hei Kun (Changping) | 2023-07-28 |
| Movie | The Silent Service | 2023-09-29 | |
| Movie | The Way of the Househusband: Burst Into Laughter! Click SP | Tatsu Kuroda | 2022-05-27 |
| Series | Dakara Korosenakatta | Toru Ippongi | 2022-01-09 |
| Movie | Black Night Parade | Kunehito | 2022-12-23 |
| Movie | The Way of the Househusband: The Cinema | Tatsu Kuroda | 2022-06-03 |
| Movie | Kingdom 2: Far and Away | Shou Hei Kun (Changping) | 2022-07-15 |
| Movie | The Good Father | 2022-09-01 | |
| Movie | 7 Secretaries: The Movie | Koichi Ogata | 2022-10-07 |
| Movie | HOKUSAI | Utamaro Kitagawa | 2021-05-29 |
| Series | Tower of Justice | Ren Kamijo | 2021-04-15 |
| Series | Path of the Dragons | Ryuichi Yabata | 2020-07-28 |
| Series | 3-nen Tatsu-gumi: Gokushufu-sensei | Tatsu | 2020-11-08 |
| Series | The Way of the Househusband | Tatsu | 2020-10-11 |
| Series | Stolen Face | Shirato Takamasa | 2019-01-05 |
| Series | Spiral | 2019-04-15 | |
| Movie | Aircraft Carrier Ibuki | Nariaki Seto, Captain of Hatsuyuki | 2019-05-24 |
| Movie | Evil and The Mask | Fumihiro Kuki | 2018-01-13 |
| Movie | Laplace's Witch | Yuji Nakaoka | 2018-05-04 |
| Series | You've Got Someone to Come Home To | 2018-04-13 | |
| Movie | Love x Doc | Shunsuke Nomura | 2018-05-11 |
| Movie | ドラマSP 松本清張「鬼畜」 | 竹中宗吉 | 2017-12-24 |
| Movie | 巨悪は眠らせない 特捜検事の標的 | 冨永真一 東京地検特捜部・検事 | 2017-10-04 |
| Movie | Detective Mitarai's Casebook: The Clockwork Current | Kiyoshi Mitarai | 2016-06-04 |
| Movie | Great evil does not go to sleep: The counterattack of the special investigation unit prosecutor | Shinichi Tominaga | 2016-10-05 |
| Series | Offbeat Chief Police | Kinshiro Toyama | 2016-10-09 |
| Movie | Murder on the Orient Express | Hakushaku Ando | 2015-01-11 |
| Series | Disappointing Husband | Yoichi Haruno | 2015-01-14 |
| Series | Murder on the Orient Express | 2015-01-11 | |
| Movie | Bali Big Brother | Ryu | 2015-01-17 |
| Series | Asa ga Kita | Shinjirō | 2015-09-28 |
| Movie | Genius Detective Mitarai: Abstruse Case File | Kiyoshi Mitarai | 2015-03-07 |
| Movie | Sakura Housara | Shonosuke Furukehashi | 2014-01-01 |
| Series | Addicted To Mystery | Morio Ukai | 2014-01-17 |
| Movie | Time Trip App | Katsu Kaishu | 2014-07-26 |
| Series | I'm Taking the Day Off | Asao Yuu | 2014-10-15 |
| Movie | 事件救命医2~IMATの奇跡~ | 2014-06-15 | |
| Movie | IMAT ~Crime Scene Medics~ | Akira Hyuga | 2013-10-06 |
| Movie | It All Began When I Met You | Kazuki | 2013-11-22 |
| Series | Wonderful Single Life | Junpei Kudo | 2012-10-11 |
| Series | Taira no Kiyomori | Minamoto no Yoshitomo | 2012-01-08 |
| Movie | The Assassins | Mu Shun | 2012-09-26 |
| Movie | Castle of Sand | Hiroshi Yoshimura | 2011-09-10 |
| Movie | Princess Toyotomi | 2011-05-28 | |
| Series | The Castle of Sand | 2011-09-10 | |
| Movie | Isoroku Yamamoto, the Commander-in-Chief of the Combined Fleet | Toshikazu Shindo | 2011-12-23 |
| Movie | Nodame Cantabile: The Movie II | Shinichi Chiaki | 2010-04-17 |
| Movie | The Lady Shogun and Her Men | Matsushima | 2010-10-01 |
| Series | Guilty: The Woman Who Made a Pact with the Devil | Mashima Takuro | 2010-10-12 |
| Movie | Tales of the Bizarre 20th Anniversary Fall Special: Popular Author Competition | 2010-10-04 | |
| Series | Love Shuffle | Usami Kei | 2009-01-16 |
| Movie | Battle Under Orion | Takaaki Kuramoto | 2009-06-13 |
| Series | のだめカンタービレ 最終楽章 | 千秋 真一 | 2009-12-19 |
| Movie | MW: The Devil's Game | Michio Yuki | 2009-06-30 |
| Movie | Nodame Cantabile: The Movie I | Shinichi Chiaki | 2009-12-19 |
| Movie | MW | Michio Yuki | 2009-07-03 |
| Series | Atsuhime | 2008-01-06 | |
| Movie | Nodame Cantabile in Europe | Chiaki Shinichi | 2008-01-04 |
| Series | The Fantastic Deer-Man | Takanobu Ogawa | 2008-01-17 |
| Movie | Kids | Takeo | 2008-02-02 |
| Movie | 星ひとつの夜 | Iwasaki Daiki | 2007-05-25 |
| Movie | Midnight Eagle | Shinichiro Ochiai | 2007-11-23 |
| Movie | Smile | Mr. Tamaki (teacher) | 2007-12-15 |
| Series | Hyōheki | Kyohei Okudera | 2006-01-14 |
| Movie | Heavenly Forest | Makoto Segawa | 2006-10-28 |
| Series | Nodame Cantabile | Chiaki Shinichi | 2006-10-16 |
| Series | Top Caster | Kensuke Kanihara | 2006-04-17 |
| Movie | 〜A calendar to heaven〜 | Mochizuki Hayato | 2005-05-20 |
| Movie | Nagurimono: Love & Kill | 2005-09-03 | |
| Movie | Henshin | Junichi Naruse | 2005-11-19 |
| Movie | Red Fate | Shunsuke Yoshino | 2005-10-04 |
| Movie | Spirit | 2004-02-21 | |
| Series | To the One I Love | Shingo Orihara | 2004-04-19 |
| Movie | River of First Love | Sinpei Kato | 2004-11-13 |
| Movie | Ghost Shout | 2004-12-18 | |
| Movie | Renai Shousetsu | Satoshi Kubo | 2004-06-19 |
| Movie | An Autumn Afternoon | Kazuo Hirayama | 2003-01-03 |
| Movie | Ghost System | 2003-01-16 | |
| Movie | Rockers | Tani | 2003-09-27 |
| Series | Kokoro | Hotta Takumi | 2003-03-31 |
| Movie | Revolver — Blue Spring | Osamu | 2003-06-01 |
| Movie | Sabu | Kinta | 2002-05-14 |
| Series | Tsuhan-Man | 2002-07-05 | |
| Movie | The Blue Blanket | 2002-10-05 | |
| Series | Remote | Shingo Ueshima | 2002-10-12 |
| Movie | Waterboys | Sato | 2001-09-15 |
| Movie | Christmas Eve | 2001-04-21 |