|Also known as||Kuma-chan, Kumai-chan, Kumaichō, Yuri, Yurīne|
|Born||3 August 1993|
|Associated acts||Berryz Kobo
Hello! Project Kids
H.P. All Stars
Yurina Kumai (熊井 友理奈 Kumai Yurina?, born 3 August 1993 in Kanagawa, Japan) is a Japanese pop singer currently performing in the all-girl group Berryz Kobo, under Hello! Project. Kumai joined Hello! Project in 2002 after passing the Hello! Project Kids audition. She often is one of the lead singers in Berryz singles, and she is the tallest member of Hello! Project at 182 cm.
Hello! Project groups and units
- Hello! Project Kids
- Berryz Kobo (2004–present)
- H.P. All Stars (2004)
- Guardians 4 (2009–?)
- Hello! Project Mobekimasu (2011)
- For Yurina Kumai's releases with Berryz Kobo, see Berryz Kobo discography.
- 2002 – Koinu Dan no Monogatari (仔犬ダンの物語?)
- 2004 – Hotaru no Hoshi (ほたるの星?)
- 2011 – Ōsama Game (王様ゲーム?)
- Tsuukai! Berryz Okoku (July 3, 2009 - March 30, 2012) (Co-host: Sugaya Risako and Natsuyaki Miyabi)
- Hello Pro Video Chat (Hello! Project on Flets) (2005-08-08)
- "Hatena Diary - Kumai Yurina" (in Japanese). Retrieved 2007-04-12.