ライオネス飛鳥
is a Japanese professional wrestler best known for her mainstream popularity in the 1980s as a member of the tag team "The Crush Gals" with long-time partner Lioness Asuka. She was the founder of the GAEA Women's Professional Wrestling organization (known simply as GAEA). She briefly competed as alter-ego Lady Zero in GAEA. Nagayo appears in the 2000 documentary Gaea Girls made for the BBC by Kim Longinotto and Jano Williams. Nagayo has been called "the most popular woman wrestler of all-time".