Kaminaguchi Himeka

 is a former member of IDOL COLLEGE. She joined the group in January 2016 and graduated on September 13, 2017. She later participated in the third season of Last Idol with the 2nd Generation, but withdrew in episode 19 before officially joining the group. She became a member of Tokyo CuteCute on July 1, 2022.

Profile

 * Name: Kaminaguchi Himeka (上水口姫香)
 * Birthday:
 * Birthplace:
 * Zodiac:
 * Height: 159cm
 * Blood Type: A
 * Hobby: Jazz dance
 * Specialty: Dance, karaoke

Trivia

 * She entered the JK1 Miss Con 2018 beauty contest, and won first place in votes from SHOWROOM
 * Her fanclub name is Himegumi (姫組)
 * Her older sister is former X21 member Kaminaguchi Honoka
 * She was formerly signed with Sony Music Artists