Dr. Andrés Domingo y Morales del Castillo (4 September 1892 in Santiago de Cuba – 1 June 1979 in Miami, Florida United States) was a Cuban jurist, Senator (1944-1952), politician, government minister and interim President of Cuba. He was the son of Andrés Domingo y Romero and Antonia Morales del Castillo y Durive. He graduated from the University of Havana School of Law. He served as Judge and later Senator in 1944 and 1948.