Mary Cunningham

Mary Cunningham may refer to:

• Mary Ann Cunningham (1841–1930), Canadian temperance activist
• Mary Cunningham, American competitor in Diving at the 1951 Pan American Games
• Mary Cunningham Agee (born 1951), American business executive and author
• Mary Cunningham (1842–1905), American wife of businessman and philanthropist Heber R. Bishop
• Mary Cunningham Bishop (1864–1948), American daughter of Heber R. Bishop
• Mary Cunningham Boyce, American engineering professor
• Mary Elizabeth Cunningham (1868–1939), Irish philanthropist and war worker