Youngstown, Ohio is a city in the US state of Ohio and the county seat of Mahoning County.
Youngstown may also refer to: Youngstown (band), an American boy band "Youngstown" (song), 1995, by Bruce Springsteen Youngstown, Alberta Youngstown, California Youngstown, Florida Youngstown, Indiana Youngstown, Missouri Youngstown, New York Youngstown, Pennsylvania Youngstown State University, in Ohio Youngstown Sheet & Tube Co. v. Sawyer, a 1952 United States Supreme Court case delineating the federal executive power
See also Britannia Youngstown, Edmonton, Alberta