Iain Watson Gallaway (born 26 November 1922) is a former commentator on the New Zealand radio station Radio Sport. He was born at Dunedin.
He also played three first-class cricket matches for Otago between 1946 and 1948 as a right-handed lower-order batsman and wicketkeeper. In his first match against Wellington he took six catches. Gallaway is now official patron of the Otago Cricket Association.
Iain's son Garth Gallaway has followed in his father's footsteps and is currently a cricket commentator on Radio Sport.