| Maria Regla Prío Socarrás | |
| Birth Date: | October 11, 1909 |
| Birth Place: | Cuba |
| Death Date: | December 2005 |
| Death Place: | Miami, Florida USA |
María Regla Prío Socarrás (October 11, 1909 in Cuba – December 2005 in Miami, Florida USA) was a member of the Cuban House of Representatives (1948–1952) and the sister of Cuban President, Carlos Prío Socarrás.
She was married to Dr. Enrique C. Henriquez Lauranzon. She is buried in Woodlawn Park Cemetery and Mausoleum (now Caballero Rivero Woodlawn North Park Cemetery and Mausoleum) in Miami, Florida.