Langen (surname)

Langen, van Langen or von Langen is a surname. Notable people with the surname include:


 * Birgit Collin-Langen (born 1956), German politician
 * Carl Freiherr von Langen (1887–1934), German equestrian who competed in the 1928 Summer Olympics
 * Christoph Langen (born 1962), German bobsledder
 * Dexter Langen (born 1980), German footballer
 * Dirk Reinhard Adelbert van Langen (1898-1983), a member of the Chief of Staff of the Royal Netherlands East Indies Army
 * Ellen van Langen (born 1966), Dutch athlete
 * Eugen Langen (1833–1895), German entrepreneur, engineer and inventor, involved in the development of the petrol engine and the Wuppertal monorail
 * Ivar Langen (born 1942), rector at the University of Stavanger in Norway
 * Joseph Langen (1837–1901), German theologian
 * Odin Elsford Stanley Langen (1913–1976), U.S. Representative from Minnesota
 * Philipp Langen (born 1986), German footballer
 * Rudolph von Langen (1438 or 1439–1519), German Catholic divine, who helped introduced Humanistic ideas to the town of Munster
 * Werner Langen (born 1949), German politician and Member of the European Parliament