Giovanni Colonna

Giovanni Colonna or John Colonna may refer to:

• Giovanni Colonna (died 1245) (1170–1245), cardinal of the Roman Catholic Church
• Giovanni Colonna (archbishop) (1205–1263), archbishop of Messina, nephew of the cardinal
• Giovanni Colonna (historian) (1298–1343/44), Dominican and writer, friend of Petrarch
• Giovanni Colonna (cardinal, 1295–1348) (1295–1348), Roman Catholic cardinal
• Giovanni Colonna (cardinal, 1456–1508) (1456–1508), Roman Catholic cardinal
• Giovanni Paolo Colonna (c. 1637–1695), Italian musician and composer
• Giovanni Colonna (archaeologist) (born 1934), Italian scholar of ancient Italy
• John Colonna (born 1962), Puerto Rican child who disappeared along with his sister Gianinna

1. Colonna family
2. Archbasilica of Saint John Lateran
3. Giovanni Boccaccio
4. Giovanni Colonna (historian)
5. Giovanni Paolo Colonna
6. Palazzo Colonna
7. Giovanni Colonna (archaeologist)
8. Giovanni di San Paolo
9. Giovanni Colonna (cardinal, 1295–1348)
10. Giovanni Colonna (died 1245)
11. Giovanni Colonna (cardinal, 1456–1508)
12. Latial culture
13. Catha (mythology)
14. Francesco Colonna (writer)
15. Latium
16. Santa Maria Maggiore
17. Duenos inscription
18. War of the Keys
19. Lorenzo Onofrio Colonna
20. Giovanni Conti (died 1332)