João Martins

João Martins is the name of:

• João Baptista Martins (1927–1993), Portuguese footballer
• João Carlos Martins (born 1940), Brazilian classical pianist
• João Paulo Neto Martins, (born 1988), Portuguese footballer
• João Cleófas Martins, (1901–1970), Cape Verdean photographer
• João Pedro Pinto Martins, (born 1982), Portuguese-born Angolan footballer currently playing for FK Ventspils