Bakemonogatari Wiki
Bakemonogatari Wiki
Akio watanabe

Akio Watanabe (渡辺明夫 Watanabe Akio) is a Japanese character designer, animator, and animation director. He is known for his iconic character design style that is featured in anime and videos games.

He is the main character designer for the Monogatari Series anime adaptations, having adapted characters from VOFAN's original work.

He's also been given the title "Chief Animation Director" for most of the Monogatari TV series.

Affiliation with Monogatari Series[]

  • Bakemonogatari (Character Design, Animation Director, Chief Animation Director)

Other Notable Works[]

  • Starship Girl Yamamoto Yohko (1999) (Character Design, Animation Director, Key Animation)
  • SoulTaker (Character Design, Key Animation, Animation Director, Chief Animation Director)
  • Popotan (Character Design)
  • The Fruit of Grisaia (Character Design, Chief Animation Director)
  • Kubikiri Cycle: Aoiro Savant to Zaregototsukai (Character Design)
  • Uchiage Hanabi, Shita kara Miru ka? Yoko kara Miru ka? (Character Design)
  • The World God Only Knows (Character Design)
  • Akiba's Trip: Undead and Undressed (Character Design)


  • His versions of Monogatari characters generally feature more colorful hair, such as with Hitagi Senjougahara who has purple hair instead of brown and Sodachi Oikura who has silver hair instead of dark brown.
    Akio Watanabe and Shaft
  • Watanabe notably has some history with Akiyuki Shinbo, Shaft, and Nisio Isin outside of Monogatari Series. The TV Version of Starship Girl Yamamoto Yohko as well as SoulTaker, which he both worked on as a character designer, key animator, animation director, were directed by Shinbo just prior to him joining and revitalizing Studio Shaft a few years later. Kubikiri Cycle: Aoiro Savant to Zaregototsukai, the Shaft anime adaptation of the first Zaregoto novel by Nisio Isin, also features Watanabe as character designer. For this reason, these series are commonly compared to Monogatari for featuring similar visuals and direction. He was also the character designer for Popotan, one of Shaft's first independent productions made prior to Shinbo's arrival to the studio.