Frank Mills

• Frank Mills , Canadian pianist
• Frank Mills , American film and television actor
• Frank R. Mills, American stage and silent film actor
• Frank Mills , American baseball catcher
• Frank Mills , British actor
• Sir Frank Mills , British diplomat
• Frank Mills , Australian heart surgeon
• Frank Mills , member of the Ohio House of Representatives
• Frank Mills , Wales national rugby union player
• "Frank Mills", a song from the musical ''Hair''