Ichigo Rinahamu

 (苺りなはむ), formerly known as Yokoyama Rina (ヨコヤマリナ/横山利奈), is a soloist singer, the producer of HO6LA, an original member of BPM15Q, a former member and producer of CY8ER and akishibu project, a former member of BiS and Strawberry Syndrome and the former producer of DOPING BERRY.

Her solo DJ project is called Hamrig (inactive since October 2019), as well as releasing solo songs as rinahamu.

She has her own agency, 15STYLE, to which CY8ER and HO6LA are affiliated.

Singles

 * 1) [2014.10.15] Ichigo Rinahamu (苺りなはむ)
 * 2) [2015.05.01] Hamutel. (はむテール. )
 * 3) [2020.05.04] Hero feat.4s4ki,KOTONOHOUSE (ヒーロー feat.4s4ki,KOTONOHOUSE)

Collaboration Singles

 * 1) [2014.12.03] Kiramekiraririkaru (きらめきらりりかる) (with Younapi)

Digital Singles

 * 1) [2022.02.23] ZONE BRRN (存分)
 * 2) [2022.11.29] Rakuen (楽煙)

Albums

 * BPM15Q all songs

Digital EPs

 * Re:BPM15Q

Singles

 * online 1st

Digital Singles

 * Hakuchuumu (TeddyLoid Remix)
 * Kyo You Mu
 * Pachim

Albums

 * Hello New Generation
 * Tokyo

Singles

 * Remix Start
 * Te to Te
 * Kakusheemu
 * Dead Boy, Dead Girl
 * Time Trip
 * Summer / Sayonara Flashback

CD-Rs

 * Hakuchuumu / HANNARI
 * Kataomoi Wazurai
 * Kokuhaku Warp

Digital Singles

 * Hakuchuumu
 * Bye Bye.
 * HANNARI
 * GOOD LUCK

Albums

 * Brand-new idol Society

Singles

 * My Ixxx (indies)

Digital Singles

 * Taiyou no Jumon
 * Interaction

Trivia

 * On March 31, 2020, a music video was uploaded to Rinahamu's YouTube featuring a new group called Chibanyan Jihen (kari). It was later revealed that it was an April Fool's YouTube project.