Martin Luther (1483–1546) was a German monk and theologian widely identified with the Protestant Reformation.

Martin Luther may also refer to:

• Martin Luther (diplomat) (1895–1945), German diplomat from 1940–1945 and a Nazi party member
• Martin Christian Luther (1883–1963), entrepreneur and politician from Estonia
• Martin Luther (1923 film), a German silent historical film
• Martin Luther (1953 film), a biographical film of the German priest Martin Luther
• Martin Luther (steam locomotive), a historical traction engine in Namibia

• Luther (disambiguation)
• Luther Martin (1748–1826), one of the Founding Fathers of the United States
• Martin Luther Beistle (1875–1935), founder of the Beistle Company
• Martin Luther Church (disambiguation), several churches named after Martin Luther
• Martin Luther College, Minnesota
• Martin Luther King (disambiguation)
• Martin Luther King Jr. (1929–1968), American civil rights activist
• Martin Luther McCoy (born 1970), soul singer, songwriter, musician, producer and actor
• Resources about Martin Luther, a list of works by and about Martin Luther

This disambiguation page lists articles associated with the title Martin Luther.
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