Gregory is not a patron saint.
Saint Gregory the Great and Saint Peter are the patron saints of the popes.
Gregory is recognized as a saint in the Orthodox religion but not in the Catholic.
There are dozens of saints named Gregory. Be specific.
Saint Peter and Saint Gregory the Great are the patron saints of popes. There is no female patron of popes.
St. Gregory the Great is the patron saint of musicians, singers, students, teachers, and the papacy. He is also known as the patron saint against plague and gout.
Pope St. Gregory the Great is the patron saint of singers and choirs because he is the one who compiled and advanced Gregorian Chant (named after him).
I can find no patronages assigned to Pope Gregory II.
Gregory the Illuminator
Pope Saint Gregory I is the patron saint of:against goutagainst plaguechoir boyseducatorsEnglandKercem, MaltaLegazpi, Philippines, diocese ofmasonsMontone, ItalymusicianspapacyPopesSan Gregorio nelle Alpi, Italyschoolchildrensingersstone masonsstonecuttersstudentsteachersWest Indies
The best known male patron saint of music is Pope St. Gregory the Great.
Singers have three patron saints. St Cecilia is the patron saint of all music and singers. St Gregory is the patron saint of singers and choir boys. St Andrew the Apostle is also a patron saint of singers.
The Patron Saint Inex lists no patron saints of bears.