Patriarch Jacob

Patriarch Jacob may refer to:


 * Patriarch Jacob of Alexandria
 * Patriarch Jacob I, Maronite Patriarch of Antioch in 1141–1151
 * Patriarch Jacob II, Maronite Patriarch of Antioch in 1277–1278
 * Patriarch Jacob III, Maronite Patriarch of Antioch in 1445–1468
 * Patriarch Jacob IV, Maronite Patriarch of Antioch in 1705–1733