Yamazaki Mayumi

 is a former Japanese idol singer.

She was also member #54/B5 of the Onyanko Club.

Singles

 * [1988.04.01] Hitomi wo Mitsumete (瞳をみつめて)
 * [1988.09.30] Chinatown Lonely Baby (チャイナタウン・ロンリー・ベイビー)
 * [1989.04.25] YOU MAY STOP
 * [1992.05.25] TANGO TANGO