Gina Altagracia Mambrú Casilla (amụrụ na Jenụwarị 21, 1986 na Santo Domingo) bụ nwanyị na-egwu volleyball si Dominican Republic, onye na-egwuri egwu na 2012 Olympic Games
na 2014 World Championship nke ise na asọmpi abụọ ahụ. O ritere ihe nrite ọla edo na 2010 na 2014 Central American na Caribbean Games na ọla nchara na 2015 Pan American Games.