한 Koharu Koharu (コハル) is a South Korean Female Artist(Born in Japan). She started in group HANA. Read All General Information International Stage Name : Koharu Domestic Stage Name : コハル Full Name : Ino Koharu Pronounce Full Domestic Name : Pronounce 井埜心晴 Date of Birth : 2005-10-09 (age 20) Zodiac : Libra Country of Birth : Japan Related Artists : HANA Original group : HANA Images