John S. Herron

John S. Herron
Mayor of Pittsburgh
In office
1933–1934
Preceded byCharles H. Kline
Succeeded byWilliam N. McNair
Personal details
Born(1872-11-07)November 7, 1872
DiedSeptember 13, 1947(1947-09-13) (aged 74)
Pittsburgh, Pennsylvania, U.S.
Resting placeHomewood Cemetery
PartyRepublican
Spouse
Corine Wagner
(m. 1903)
Children1
Occupation
  • Bricklayer
  • politician

John S. Herron (November 7, 1872 – September 13, 1947), served as the 48th Mayor of Pittsburgh from 1933 to 1934. As of 2025, he remains the last Republican mayor of Pittsburgh.