Age: 18.
Birthday: February 24th.
Hair Color: Raven-Black to Purple.
Eye color: Purple.
Affiliation: Demon Slayer Corps.
Occupation: Insect Hashira, Demon Slayer.
Combat Style: Insect Breath.
Partner(s): En (Kasugai Crow).
Relatives: Unidentified parents, Kanae Kocho (older sister), Kanao Tsuyuri (adoptive younger sister) Emily Kocho (older sister, but Shinobu doesn't like her).

Shinobu Kocho possesses a dual personality: an outwardly calm, sweet, and polite demeanor.