Isikawa Rika (Hàn-jī: 石川 梨華; Kana: いしかわ りか; 1985 nî 1 goe̍h 19 ji̍t chhut-sì) sī Ji̍t-pún ê cha-bó͘ koa-chhiú. Isikawa khah-chá sī Morning Musume ê sêng-gôan.

Isikawa Rika
2009 nî
Chhut-sì 1985 nî 1 goe̍h 19 ji̍t 1985-01-19(39 hòe)
Kok-che̍k  Ji̍t-pún