João Martins

João Martins is the name of:


 * João Baptista Martins (1927–1993), Portuguese football forward
 * João Carlos Martins (born 1940), Brazilian classical pianist
 * João Paulo Neto Martins (born 1988), Portuguese football midfielder
 * João Cleófas Martins (1901–1970), Cape Verdean photographer
 * João Pedro Pinto Martins (born 1982), Angolan football forward