Marga López
- Birthday: 6/21/1924
- Deathday: 7/3/2005
- Place of birth: Tucumán, Argentina
- Fame for: Acting
- Also known as: Catalina Margarita López Ramos
Biography
Marga López (21 June 1924 – 4 July 2005), born Catalina Margarita López Ramos, was an Argentine-born Mexican actress. Born in Argentina, she later acquired Mexican nationality.