Saint Paul is a Christian saint who has lent his name to a number of places and things:

• Paul of Tarsus - the original Saint Paul
• Saint Paul's Cathedral in London, England designed by Christopher Wren

• in France:
  • Saint Paul in the Alpes-Maritimes département
  • Saint Paul in the Corrèze département
  • Saint Paul in the Gironde département
• in the United States of America
  • St. Paul, Alaska
  • St. Paul, Arkansas
  • St. Paul, Iowa
  • St. Paul, Indiana
  • St. Paul, Kansas
  • St. Paul, Minnesota
  • St. Paul, Missouri
  • St. Paul, Nebraska
  • St. Paul, Oregon
  • There are two St. Paulss in Texas
  • St. Paul, Virginia