Afonso of Portugal

Afonso of Portugal is the name of:

Kings

 * Afonso I Henriques (1109–1185), King of Portugal from 1139 to 1185
 * Afonso II of Portugal (1185–1223), King of Portugal from 1212 to 1223
 * Afonso III of Portugal (1210–1279), King of Portugal from 1248 to 1279
 * Afonso IV of Portugal (1291–1357), King of Portugal from 1325 to 1357
 * Afonso V of Portugal (1432–1481), King of Portugal from 1438 to 1481
 * Afonso VI of Portugal (1643–1683), King of Portugal from 1656 to 1683

Princes and infantes

 * Afonso of Portugal, Lord of Portalegre (1263–1312), son of Afonso III of Portugal
 * Afonso of Portugal, Lord of Leiria (c. 1288–c. 1300), Portuguese noble
 * Afonso (1315–1315), son of Afonso IV
 * Afonso (?–?; 14th century), son of Peter I of Portugal
 * Afonso (1371 or 1382–1371 or 1382), son of Ferdinand I of Portugal
 * Afonso, Duke of Braganza (1377–1461), natural son of John I of Portugal
 * Afonso (1390–1390), son of John I of Portugal
 * Afonso, Prince of Portugal (1475–1491), son of John II of Portugal
 * Infante Cardinal Afonso of Portugal (1509–1540), son of Manuel I of Portugal
 * Afonso, Prince of Portugal (1526) (1526–1526), son of John III of Portugal
 * Infante Afonso, Duke of Porto (1865–1920), son of Luís I of Portugal