No, she isn't.
Risako Sugaya was born on April 4, 1994.
Risako Sugaya was born on April 4, 1994.
Risako Sugaya is 17 years old (birthdate: April 4, 1994).
She doesn't have one.
http://www.crunchyroll.com/forumtopic-484904/yamada-ryosuke-x-sugaya-risako/?pg=7
As of my last knowledge update in October 2023, there is no publicly available information confirming whether Risako Sugaya, a Japanese singer and member of the girl group Berryz Kobo, has a boyfriend. Celebrities often keep their personal lives private, and any updates or changes regarding their relationships may not be disclosed. For the most current information, it's best to check reliable news sources or official announcements.
i think so. because of this site: http://hellocute.wordpress.com/2007/06/16/risakos-boyfriend/
Mitsuru Sugaya was born in 1950.
He has no girlfriend still at his young age. He still prioritizes his career for today.But rumors are appearing that Yamada Ryosuke's dream girlfriend is Shida Mirai for the descriptions of his dream girl fits Mirai.Other rumors also appeared that Ryosuke is currently in love with Airi Suzuki of C-ute.Some also says that Sugaya Risako and him are also dating. Rumors of even marrying with her appeared.There's also this rumor that Mariya Nishiuchi gave Ryosuke Yamada a bracelet as a sign of their relationship but Yamada-kun denies it.
Akira Sugaya has written: 'Nihon shakai seisaku shiron' -- subject(s): History, Social security, Social legislation
Akiko Sugaya has written: 'Mirai o tsukuru toshokan' -- subject(s): Libraries, Libraries and community, New York Public Library, Public relations
The cast of Hotaru no hoshi - 2003 includes: Takuya Asada Moeko Ezawa Kirin Kiki as Headmistress Toshiyuki Kitami Yukimi Koyanagi Yurina Kumai Kumiko Mori Hitomi Nakahara Yukiyoshi Ozawa as Hajime Miwa Takashi Sasano Risako Sugaya as Hikari Hoshi Kei Takyo Mirai Yamamoto as Ms. Nanami Nobuo Yana as Tanaka-san Kimiko Yo