Who ran twice for president?

George Washington (1788 & 1792)

Charles C. Pinckney (1804 & 1808)

James Madison (1808 & 1812)

James Monroe (1816 & 1820)

John Quincy Adams (1824 & 1828)

William Henry Harrison (1836 & 1840)

Abraham Lincoln (1860 & 1864)

Ulysses S. Grant (1868 & 1872)

Benjamin Harrison (1888 & 1892)

William McKinley (1896 & 1900)

Theodore Roosevelt (1904 & 1912)

William Howard Taft (1908 & 1912)

Woodrow Wilson (1912 & 1916)

Herbert Hoover (1928 & 1932)

Thomas E. Dewey (1944 & 1948)

Dwight D. Eisenhower (1952 & 1956)

Adlai E. Stevenson II (1952 & 1956)

Jimmy Carter (1976 & 1980)

Ronald Reagan (1980 & 1984)

George H. W. Bush (1988 & 1992)

Bill Clinton (1992 & 1996)

George W. Bush (2000 & 2004)

Barack Obama (2008 & 2012)