António or Antônio Ribeiro may refer to:
António Ribeiro Chiado (1520–1591), Portuguese poet António Nunes Ribeiro Sanches (1699–1783), Portuguese physician and philosopher Antônio Carlos Ribeiro de Andrada (1773–1845), Brazilian judge and politician Antônio João Ribeiro (1823–1864), Brazilian army officer António Cândido (politician) (António Cândido Ribeiro da Costa, 1850–1922), Portuguese politician António Garcia Ribeiro de Vasconcelos (1860–1941), Portuguese historian and theologian Ribeiro dos Reis (António Ribeiro dos Reis, 1896–1961), Portuguese footballer and journalist Antônio Ribeiro de Oliveira (1926–2017), Brazilian bishop António Ribeiro (cardinal) (1928–1998), Portuguese cardinal António Oliveira (footballer, born 1952) (António Luís Alves Ribeiro de Oliveira, born 1952), Portuguese footballer António da Silva Ribeiro (born 1957), Portuguese admiral Badalhoca (Antônio Carlos Gueiros Ribeiro, born 1957), Brazilian volleyball player António Ribeiro (soccer, born 1980), Portuguese-Canadian soccer player António Ribeiro (footballer, born 2004), Portuguese footballer
See also Antonio Riberi (1897–1967), Monegasque cardinal Anthony Ribera (born 1945), American police officer