| Answer | Crossword Clue |
|---|---|
| SIXTUS | Name used by five popes |
| PIUS | Name used by 12 popes |
| CELESTINE | Name of five popes |
| MARTINO | Name of five popes: Ital. |
| CELESTIN | Name of five popes: Var. |
| PIUS | Name shared by 12 popes |
| LEO | Name shared by thirteen popes |
| LEO | Name chosen by thirteen popes |
| LEO | Name shared by 13 popes |
| GREGORY | Name taken by 16 popes. |
| PIUS | Name shared by a dozen popes |
| PIUS | Apt name chosen by 12 Popes |
| ORSINI | Noble Italian family name shared by three popes |
| ORSINI | Noble family name in medieval Italy shared by two popes |
