Family name Gacilo (Gacilo 
) , around the globe, is a rare last name. The last name Gacilo is habitual in Philippines, where it is a rare surname, Singapore, where it is a very rare surname, and the United States, where it is an extremely rare surname.
Ma, Arnel, Arlyn, Aurea, Celsa, Cesar, Babes, Belen, Betty, Pedro, Precy, Pinky, Ramir, Randy, Ranie, Rosie, Rodel, Romeo, Ronan, Ronie, Reann, Rizza, Armie, Arman, Aries, Ariel, Mai, Emy, Mark, Sely, Rudy, Ruel, Ryan, Deck, Guia, Lito, Rimar, Luis, Joey, Tita, Noel, Necy, Edna, Maria, Sayly, Shela, Allan, Angel, Joel, and Garry