Mitsuki in Boruto is voiced by Ryūichi Kijima in the original Japanese version. In the English dub, the character is voiced by Robbie Daymond. TV Tokyo’s official Boruto cast page lists Kijima as Mitsuki, and public cast databases identify Daymond as Mitsuki’s main English dub voice across the series.
Japanese Voice Actor: Ryūichi Kijima

Date of Birth
March 29, 1985. Kijima’s official Mausu Promotion profile lists his birthday as March 29 and his birthplace as Hokkaido, while public profile summaries give his birth year as 1985.
About Ryūichi
Ryūichi Kijima is a Japanese voice actor represented by Mausu Promotion. His official agency profile identifies him with major roles including Mitsuki in Boruto: Naruto Next Generations, Lenka Utsugi in God Eater, Shun Mizuki in Time Travel Girl, and Hifumi Izanami in Hypnosis Mic -Division Rap Battle-.
For Boruto fans, Mitsuki is one of Kijima’s most search-relevant roles. TV Tokyo’s official cast page lists him as Mitsuki, and his agency profile places BORUTO first among his main anime credits, which strongly suggests the role is central to his public career identity. That last point is an inference from the way his official profile is organized.
Hometown
Kijima’s official Mausu Promotion profile lists his birthplace as Hokkaido, Japan. Public summaries more specifically identify Sapporo, Hokkaido, but the agency page itself uses the broader Hokkaido wording, so that is the safest primary-source version.
Career Highlights
The key credit for this query is Mitsuki in Boruto. TV Tokyo’s official cast page identifies Kijima as Mitsuki in the anime, and his Mausu profile also lists “BORUTO-ボルト- NARUTO NEXT GENERATIONS” (ミツキ) among his headline works.
Outside Boruto, Kijima’s best-documented major roles include Lenka Utsugi in God Eater, Shun Mizuki in Time Travel Girl, and Hifumi Izanami in Hypnosis Mic. Public summaries also note that he received the Singing Award at the 13th Seiyu Awards.
A notable trait of Kijima’s profile is that it combines anime, game, dubbing, and music-adjacent work. That broader range helps explain why his credits extend beyond standard TV-anime supporting roles.
Full Current Filmography
The list below reflects documented credits visible from Ryūichi Kijima’s official Mausu Promotion profile and major public profile sources as of March 20, 2026. Because no single retrieved source exposed a complete official master chronology for every anime, film, game, dubbing, and stage credit, this should be treated as a source-based documented filmography rather than a guaranteed exhaustive master list.
Anime Television
2010s onward — Boruto: Naruto Next Generations — Mitsuki. Listed on both TV Tokyo’s official cast page and Kijima’s official agency profile.
2015 onward — God Eater — Lenka Utsugi. Listed among Kijima’s major roles in public profile summaries and on fan-maintained role pages tied to his work.
2016 — Time Travel Girl — Shun Mizuki. Listed on his official agency profile.
2016 — Cheer Boys!! — Takuya Nabeshima. Listed on his official agency profile.
2016 — DAYS — Tarō Kisaragi. Listed on his official agency profile.
2015–2016 — Mobile Suit Gundam: Iron-Blooded Orphans — Auris Stenja. Listed on his official agency profile.
2017 — Food Wars! The Third Plate — Sawatsubashi. Listed on his official agency profile.
2019 — Namu Amida Butsu! -Rendai Utena- — Monju Bosatsu. Listed on his official agency profile.
2019 — If It’s for My Daughter, I’d Even Defeat a Demon Lord — Bosco. Listed on his official agency profile.
2020 — Darwin’s Game — Keiichi. Listed on his official agency profile.
2021 — The Legend of Heroes: Trails of Cold Steel – Northern War — Tak. Listed on his official agency profile.
Other anime titles listed on his official profile include Space Battleship Yamato 2199, Durarara!!x2 Shou, HappinessCharge PreCure!, Baby Steps, Aldnoah.Zero, Nourin, Beast Saga, Majin Bone, Terror in Resonance, The Kindaichi Case Files R, JoJo’s Bizarre Adventure: Stardust Crusaders, Vividred Operation, Softenni, SKET Dance, Mashiroiro Symphony, K-On!, Generator Rex, Hellsing, and Stray Cats Overrun!. The retrieved official page lists these titles, but in many cases the visible excerpt does not expose the character names, so I am not assigning roles more specifically than the source supports.
Anime Films
2015 — Boruto: Naruto the Movie — Mitsuki. IMDb and Kijima’s official profile both connect him to the film.
His official agency profile also lists film-anime credits including Puella Magi Madoka Magica the Movie Part III: Rebellion and Naruto Shippuden the Movie: Blood Prison, though the visible source excerpt did not expose character names for those entries.
Games
Fire Emblem Awakening — Azure / Lazward naming differs by localization and source traditions. Kijima’s official agency page lists Fire Emblem Awakening among his game credits, but the retrieved excerpt only exposed the Japanese character name アズール, so I’m keeping the source wording conservative here.
War of the Visions: Final Fantasy Brave Exvius — Garble. Listed on his official agency profile.
Left 4 Dead: Survivors — Yūsuke Kudō. Listed on his official agency profile.
Other game credits listed on the official profile include Call of Duty: Ghosts and the Ken to Mahō to Gakuen Mono. entries, with multiple roles shown in Japanese on the agency page.
Dubbing and Other Media
Kijima’s official profile also documents substantial dubbing work, including Andrew DeLuca in Grey’s Anatomy, Kip Stevens in Vinyl, Sam in Pan Am, Kenji Toriyama in Hawaii Five-0, and Hawkeye in Next Avengers.
Outside anime and dubbing, the same profile lists Hifumi Izanami in Hypnosis Mic -Division Rap Battle- under “other” work, showing that music and character-performance projects are also part of his current professional identity.
Critical Reception
The strongest public evidence for Kijima’s standing as Mitsuki is franchise continuity. TV Tokyo’s official Boruto cast page lists him as Mitsuki, and public franchise summaries continue to identify him with the role across the TV series and film. That strongly supports the conclusion that his performance is treated as the definitive Japanese interpretation of Mitsuki. This is an inference from the casting record rather than a direct quoted review.
There is also some public commentary around the character that reflects on the performance style. Public summary sources note that Mitsuki’s Japanese voice acting was shaped around an emotionless baseline, while the character’s mystery and relationship with Boruto became a defining part of his appeal. Those summaries are secondary rather than primary interviews, so they should be read cautiously, but they align with how Mitsuki is publicly discussed.
English Voice Actor: Robbie Daymond

