Man and Boy is a play by Terence Rattigan. It was first performed at The Queen's Theatre, London, and Brooks Atkinson Theatre, New York, in 1963, with Charles Boyer starring as Gregor Antonescu. It had a Broadway revival in 2011 with Frank Langella and Adam Driver.

Sir Terence Mervyn Rattigan was a British dramatist and screenwriter. He was one of England's most popular mid-20th-century dramatists. His plays are typically set in an upper-middle-class background. He wrote The Winslow Boy (1946), The Browning Version (1948), The Deep Blue Sea (1952) and Separate Tables (1954), among many others.