Eri Yoshida (吉田 えり, Yoshida Eri, born January 17, 1992, in Yokohama, Kanagawa, Japan) is a Japanese professional baseball player. She plays as a sidearm knuckleball pitcher for the Ishikawa Million Stars of the independent Baseball Challenge League. In 2008, at the age of 16, she became the first female drafted by a Japanese men's professional baseball team.