Grand Blue Wiki

Shinji Tokita (時田(ときた) 信治(しんじ) Tokita Shinji? ) is a supporting character of the manga series Grand Blue. He is a third year Mechanical Engineering student at Izu University.



Tokita is an extremely tall and muscular man, being even more imposing than Ryuujirou Kotobuki. His black hair is kept short and buzzed on the sides and he has thick eyebrows.

He usually wears casual summer wear like t-shirts and shorts, though he would much rather only wear boxers or simply be naked.


Similar to Ryuujirou Kotobuki, Tokita is a rambunctious and noisy man who is often the leader alongside Kotobuki in the drinking and partying activities of the club and often gives a hard time to both Iori Kitahara and Kouhei Imamura as he forces them to drink copious amounts of alcohol. Despite his unrestrained nature while drinking, he takes diving quite seriously and spares no effort to ensure that his underclassmen have the best possible experience when diving.


Peek-a-Boo members:[]

  • Iori Kitahara: Tokita took to Kitahara instantly, considering him to be a well-intentioned kouhai.
  • Ryūjirō Kotobuki: Kotobuki can be likened to a comrade-in-arms for Tokita and they share similarities in their personalities with both of them being hearty and sociable individuals.

Grand Blue employees:[]


  • The name Shinji means "trust, believe" (信) (shin) and "cure" (治) (chi/ji).
  • Shinji's surname Tokita means "time, hour, occasion" (時) (toki) and "field, rice paddy" (田) (ta).