Rein (surname)

Rein is a surname.

People with the surname include:


 * Andrew Rein (born 1958), American wrestler
 * Bo Rein (1945–1980), American baseball and football player
 * David Rein (1914–1979), American attorney
 * Hans Rein, German sprint canoeist
 * Irving J. Rein, American communication scientist
 * Ivan Rein (1905–1943), Croatian painter
 * Johannes Justus Rein (1835–1918), German writer and traveler in East Asia
 * Jeff Rein (born 1953), American businessman
 * Jonas Rein (1760–1821), Norwegian priest, poet and politician
 * Kristoffer Rein (1912–1993), Norwegian politician
 * Manfred Rein (1948–2016), Austrian politician
 * Mark Rein (journalist) (1909–1937?), Menshevik journalist
 * Mark Rein (executive), vice president of Epic Games
 * Mercedes Rein (1930–2006), Uruguayan writer and dramatist
 * Ohad Rein (born 1979), Australian singer/songwriter, stage name Old Man River
 * Paul Rein (born 1965), Swedish singer and songwriter
 * Thérèse Rein (born 1958), Australian businesswoman
 * Torald Rein (born 1968), German cross country skier
 * Torolf Rein (born 1934), Norwegian military officer
 * Trine Rein (born 1970), Norwegian singer
 * Wilhelm Rein (1847–1929), German educational theorist
 * Yevgeny Rein (born 1935), Russian poet and writer