No not according to Díaz-Versón, Salvador 1980 One man, one battle. World Wide Pub. Co. New York ASIN B0006E1ULI. pp. 93 and 107, and a number of places on the web e.g.   And there is an old photograph on the web which shows his father Felipe Mirabal and Batista during his baptism ceremony. El Jigue 9-7-06