Antonio Monteiro

Antonio Monteiro is the name of:


 * António Monteiro (politician) (born 1944), former foreign minister of Portugal
 * António Mascarenhas Monteiro (1944–2016), former President of Cape Verde
 * Antônio Monteiro Dutra (born 1973), Brazilian footballer
 * António Monteiro (canoeist) (born 1972), Portuguese sprint canoer
 * António Isaac Monteiro, former foreign minister of Guinea-Bissau
 * Antônio Monteiro (actor) (born 1956), Brazilian actor, director and writer
 * Antonio Monteiro (mathematician) (1907–1980), mathematician born in Portuguese Angola