Papa Gregorio
An '''Gregorio''' iyo an nagin ngaran kan kag-anom na been the name of sixteen Romano Katolikong Papa asin duwang Kontrapapa:

* [[Papa Gregorio I]] ("the Great"; 590–604), kun kay siisay ipinangaran an whom the Gregorian chant
* [[Papa Gregorio II]] (715–731)
* [[Papa Gregorio III]] (731–741)
* [[Papa Gregorio IV]] (827–844)
* [[Papa Gregorio V]] (996–999)
* [[Papa Gregorio VI]] (1045–1046)
** ''[[Kontrapapa Gregorio VI]]''
* [[Papa Gregorio VII]] (1073–1085), kun kay siisay ipinangaran an Repormang Gregoriano
* [[Papa Gregorio VIII]] (1187)
** ''[[Kontrapapa Gregorio VIII]]''
* [[Papa Gregorio IX]] (1227–1241)
* [[Papa Gregorio X]] (1271–1276)
* [[Papa Gregorio XI]] (1370–1378)
* [[Papa Gregorio XII]] (1406–1415)
* [[Papa Gregorio XIII]] (1572–1585), kun kay siisay ipinangaran an kalendaryong Gregoriano
* [[Papa Gregorio XIV]] (1590–1591)
* [[Papa Gregorio XV]] (1621–1623)
* [[Papa Gregorio XVI]] (1831–1846)

{{klaripikasyon}}
An Gregorio iyo an nagin ngaran kan kag-anom na been the name of sixteen Romano Katolikong Papa asin duwang Kontrapapa:

 Papa Gregorio I ("the Great"; 590–604), kun kay siisay ipinangaran an whom the Gregorian chant
 Papa Gregorio II (715–731)
 Papa Gregorio III (731–741)
 Papa Gregorio IV (827–844)
 Papa Gregorio V (996–999)
 Papa Gregorio VI (1045–1046)
 Kontrapapa Gregorio VI
 Papa Gregorio VII (1073–1085), kun kay siisay ipinangaran an Repormang Gregoriano
 Papa Gregorio VIII (1187)
 Kontrapapa Gregorio VIII
 Papa Gregorio IX (1227–1241)
 Papa Gregorio X (1271–1276)
 Papa Gregorio XI (1370–1378)
 Papa Gregorio XII (1406–1415)
 Papa Gregorio XIII (1572–1585), kun kay siisay ipinangaran an kalendaryong Gregoriano
 Papa Gregorio XIV (1590–1591)
 Papa Gregorio XV (1621–1623)
 Papa Gregorio XVI (1831–1846)