He has three Mexican sons, all players who have elected to represent to their country at international level - Éder (born 1984), Giovani (born 1989) and Jonathan (born 1990).
He has two brothers and two half-brothers; the elder, Éder dos Santos, currently plays for Club América in the Primera División de Mexico as a defensive midfielder, and Giovani dos Santos, who plays for Villarreal CF in La Liga, as an attacking midfielder.
DOS | MS-DOS | Santos | John Dos Passos | Vilma Santos | Juan Manuel Santos | Santos FC | Santos, São Paulo | São José dos Campos | Campos dos Goytacazes | Alberto Santos-Dumont | Judy Ann Santos | Eder | Daniel Santos | Sergio Santos | Richard Eder | Plaza Dos de Mayo | Junior dos Santos | Graciano dos Santos Neves | Enrique Santos Discépolo | Dos Pueblos High School | Dos Hermanas | Daniel Santos (singer) | Boaventura de Sousa Santos | Arwind Santos | Angra dos Reis | Universidade do Vale do Rio dos Sinos | Un, dos, tres... responda otra vez | Todos Santos | Santos Dumont Airport |