Fabinho is a Portuguese given name, a diminutive form of the Portuguese name "little Fábio". Portuguese also has an augmentative form of the name, Fabão, "big Fábio".

Brazilian football Fabinho (footballer, born 1970), former midfielder Fábio da Silva Azevedo Fabinho Santos (born 1973), football manager and former midfielder Fábio José dos Santos Fabinho (footballer, born 1974), former forward Fabio Augusto Justino Fabinho (footballer, born 1975), football manager and former defender Fábio de Souza Fabinho (footballer, born 1976), former defensive midfielder Fábio de Jesus Fabinho (footballer, born 1977), former forward Fábio Trinidade da Silveira Fabinho (footballer, born 1980), former midfielder Fábio Alves Félix Fabinho Recife (born 1982), former forward Fabiano Aguiar Dionizio Laurentino Fabinho (footballer, born 1982), former midfielder Fábio de Matos Pereira Fabinho (footballer, born 1983), forward Fabio Souza dos Santos Fabinho Capixaba (born 1983), former right-back Antônio Fábio Francês Cavalcante Fabinho (footballer, born 1984), midfielder Fábio Augusto Machado Fabinho (footballer, born 1985), former left-back Fábio Alves Macedo Fabinho (footballer, born 1986), defensive midfielder Fábio Gonçalves Fabinho Alves (born 1986), striker Fábio da Silva Alves Fabinho (footballer, born 1991), forward Fábio Ayres Fabinho (footballer, born 1992), forward Fabio da Silva Santos Fabinho (footballer, born 1993), defensive midfielder Fábio Henrique Tavares Fabinho (footballer, born 1996), central midfielder Fábio Alexander Freitas de Almeida Fabinho (footballer, born 1999), midfielder Fabio Augusto Luciano da Silva Fabinho (footballer, born 2002), midfielder Fábio Silva de Freitas

Other football Fabinho Azevedo (1977–2018), Brazilian-born Togolese former forward Fábio Pereira de Azevedo Fábio Baptista (born 2001), Portuguese football player Fabinho Martins (born 1996), Portuguese midfielder Fábio Alexandre Cruz Martins

Futsal Fábio Lima (futsal player) (born 1988), Portuguese futsal player