Yuuki Fujiwara is a Japanese actor, voice actor, and narrator born on April 24, 1981, in Mie Prefecture. A graduate of the Yoyogi Animation Academy, he launched his career in 2002 by joining the theater group Alter Ego/Bring Up, marking the beginning of a dual path in both stage performance and voice acting.

In the realm of anime, Fujiwara has built a diverse portfolio of supporting roles. One of his earliest and most recognized performances is as Belphegor in the long-running series Katekyo Hitman Reborn!. He is also known for his role as Rakesh Chandra Sekal in Majestic Prince and its subsequent film, Majestic Prince: Genetic Awakening. His filmography includes voicing Liang in Nanbaka, Epiphone in Scared Rider Xechs, and Ira in 11eyes. He has portrayed Mutsuki Ashiya across multiple installments of the Donten ni Warau (Laughing Under the Clouds) franchise, including the television series and the Gaiden films. Other notable voice roles include Shinji Itō in Chaos;Child Silent Sky, Masakatsu Yūki in YU-NO: A girl who chants love at the bound of this world, and the Anteater in Shirokuma Cafe.

Beyond anime, Fujiwara has lent his voice to numerous video games, often taking on leading roles in titles such as Memories Off 6, British Detective Mysteria, and the Scared Rider Xechs game series. His work also extends to drama CDs and radio programs.

Parallel to his voice acting career, Fujiwara is a highly active and accomplished stage actor, a field in which he has garnered significant acclaim. He is particularly well-known for his long-running role as Akira Kamio in the musicals of The Prince of Tennis and for portraying Akihiko Sanada in the stage adaptations of the Persona 3 games. His theater work is extensive, spanning numerous productions and demonstrating his versatility as a performer.

Fujiwara has also participated in music projects, forming or joining units such as TH IA and the rock band 4STRIKE, in which he played bass. Throughout his career, he has been associated with several talent agencies, including Amuleto. Known for his warm and energetic personality, his colleagues gave him the nickname Fukey. He maintains an active presence in the entertainment industry, continuing to take on roles in both anime and theater.