Pope Gregory
# Pope Gregory

Gregory has been the name of sixteen Roman Catholic Popes and two Antipopes:

* Pope Gregory I ("the Great"; 590–604), after whom the Gregorian chant is named
* Pope Gregory II (715–731)
* Pope Gregory III (731–741)
* Pope Gregory IV (827–844)
* Pope Gregory V (996–999)
* Pope Gregory VI (1045–1046)
   * Antipope Gregory VI
* Pope Gregory VII (1073–1085), after whom the Gregorian Reform is named
* Pope Gregory VIII (1187)
   * Antipope Gregory VIII
* Pope Gregory IX (1227–1241)
* Pope Gregory X (1271–1276)
* Pope Gregory XI (1370–1378)
* Pope Gregory XII (1406–1415)
* Pope Gregory XIII (1572–1585), after whom the Gregorian calendar is named
* Pope Gregory XIV (1590–1591)
* Pope Gregory XV (1621–1623)
* Pope Gregory XVI (1831–1846)
