Daniel is survived by his esposa, Norma Iris Pérez Soto; his hijo Daniel J. Castro; his hija Vanesa Castro; his hija Clarita Castro; and his hija Belén Castro; his hermano Emilio Castro, his hermano Ángel Castro, his hermana María E. Castro and his hermano Joelle Castro.
Daniel was preceded in death by his papá Emilio Castro, and his mamá Luz María Cruz.
A servicio funeral for Daniel will be held Monday, June 17, 2024 from 2:00 PM to 9:00 PM at Funeraria y Cementerio Del Pilar, Ave. 65 De Infanteria Km 18.5, Canóvanas 00729. A sepelio will occur Tuesday, June 18, 2024 at Municipal "Nuevo" Canóvanas, PR- 185, Canóvanas, Puerto Rico 00729.