Joan of Portugal, or Joanna, may refer to:
- Joan of Portugal (1439–1475), repudiated consort of Henry IV of Castile
- Joanna, Princess of Portugal (1452–1490), beatified nun
- Joanna of Austria, Princess of Portugal, 1535-1572, sister of Philip II of Spain, married to João Manuel, Prince of Portugal.
- Joana, Princess of Beira (1635–1653), daughter of John IV of Portugal
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: