Masterman

Masterman may refer to:
 * Masterman (horse), an American Thoroughbred racehorse
 * Julia R. Masterman School, a middle and secondary school located in Philadelphia, Pennsylvania
 * ST Masterman, an Admiralty tugboat
 * A Lover in Pawn, a 1920 Swedish film, known as Mästerman in Swedish

Sons of Thomas W. Masterman

 * Arthur Masterman (1869–1941) British zoologist and author
 * Charles Masterman (1873–1927), British Liberal politician and journalist
 * Howard Masterman (1867–1933) Bishop of Plymouth
 * Walter S. Masterman (1876–1946), English author of mystery, fantasy, horror and science fiction

Other people named Masterman

 * Edward Masterman (1880–1957), senior Royal Air Force officer
 * Jeff Masterman, Australian rugby league footballer (played in the 1970s and 1980s)
 * John Cecil Masterman (1891–1977), academic and author involved in English anti-espionage during World War II
 * Lucy Masterman (1884–1977), British Liberal politician, diarist, and poet; wife of Charles F. G. Masterman
 * Margaret Masterman (1910–1986), British linguist and philosopher; daughter of Charles F. G. Masterman
 * Rex Hunt (diplomat) or Sir Rex Masterman Hunt (born 1926), British diplomat and colonial administrator
 * Sir Thomas Hardy, 1st Baronet or Sir Thomas Masterman Hardy (1769–1839), officer of the Royal Navy
 * Wally Masterman (1888–1965), English footballer

Characters

 * Edward Henry Masterman, a character in Agatha Christie's novel Murder on the Orient Express