John VI
John VI is the name of the following people:
- John VI (Pope) († 705), Roman Pope
- John VI (Constantinople) , Patriarch of Constantinople (712–715)
- John VI (Alexandria) , Coptic Patriarch of Alexandria
- John VI (Byzantium) (~ 1295–1383), Byzantine emperor
- John VI Martin (1573–1628), Abbot of Münsterschwarzach
