No
Yes, Well From what I know, It is.
St. Petersburg is the name of a city and not a saint.
Midnight in Saint Petersburg was created in 1996.
Saint Petersburg Governorate was created in 1708.
Saint Petersburg Governorate ended in 1927.
SKA Saint Petersburg was created in 1946.
Bank Saint Petersburg was created in 1990.
Saint Petersburg Mosque was created in 1913.
Saint Petersburg Mint was created in 1724.
Xenia of Saint Petersburg was born in 1719.
Xenia of Saint Petersburg died in 1803.
Floods in Saint Petersburg happened in 1824.