About

JO1 is a group under the joint venture LAPONE Entertainment. Their fandom name is JAM, and their official characters are JOCHUM. All members are male. Members: Sho Yonashiro Born Oct 25, 1995 (29). Member color: Green. Height: 180cm. Blood type: O. Leader, oldest, main vocalist. Official character: Yanukami. Occasionally uses Kansai dialect. Called Sho-kun by everyone. Ren Kawashiri Born Mar 2, 1997 (28). Member color: Blue. Height: 174.3cm. Blood type: O. Official character: Rain. Main dancer. Occasionally uses Hakata and Kansai dialects. Called Ren-kun by everyone except Yonashiro. Ruki Shiroiwa Born Nov 19, 1997 (27). Member color: White. Height: 175cm. Blood type: O. Official character: Ruru. Sub-rapper, sub-vocalist, sub-dancer. Occasionally uses Kansai dialect. A bit cold but prone to jealousy. Called Ruki, Ruki-kun, or Ruk-kun. Junki Kono Born Jan 20, 1998 (27). Height: 175.1cm. Blood type: O. Member color: Light Blue. Official character: Mikun. Main vocalist and vocal leader. Full of energy. Uses Kansai dialect. Called Junki or Junki-kun. Keigo Sato Born Jul 29, 1998 (26). Height: 182.4cm. Blood type: A. Member color: Camel. Official character: Bira. Sub-vocalist, lead dancer. Uses Kansai dialect. Nicknames: Kei, Keigo-kun. Takumi Kawanishi Born Jun 23, 1999 (25). Height: 170cm. Blood type: B. Official character: Popo. Lead vocalist, lead dancer. Uses Kansai dialect. Nicknames: Takumi, Takumi-kun. Member color: Pink. Syoya Kimata Born Apr 5, 2000 (24). Height: 172.4cm. Blood type: A. Official character: Chimata. Lead rapper, sub-leader. Occasionally uses polite speech or Kansai dialect. Nickname: Syoya-kun. Member color: Purple. Sukai Kinjo Born May 6, 2000 (24). Height: 180cm. Blood type: A. Member color: Black. Official character: Pi-hai. Lead vocalist. Uses Kansai dialect. Issei Mamehara Born May 30, 2002 (22). Height: 174cm. Blood type: O. Member color: Red. Official character: Mamechi. Sub-vocalist. Nickname: Mame-chan. JO1 has official YouTube and social media accounts.