An image from Hello! Project Sports Festival 2004, one of the productions that also features Mari Yaguchi.
Mari Yaguchi
January 20, 1983 — Yokohama, Kanagawa Prefecture, Japan
Mari Yaguchi (矢口 真里, Yaguchi Mari, January 20, 1983) is a Japanese female talent. She is a former Hello! Project member. She is managed by Up Front Create. Her ex-husband is actor Masaya Nakamura (中村 昌也).
