Trew is a surname. Notable people with the surname include:
People Abdias Trew (1597–1669), German mathematician Antony Trew (1906–1996), South African writer and business man Arisa Trew (born 2010), Australian Olympic champion skateboarder Arthur Trew (19th c.), Irish stevedore and Protestant preacher Beatrice Trew (1897–1976), Canadian politician Billy Trew (1878–1926), Welsh rugby union player Christoph Jacob Trew (1695–1769), German botanist Kim Trew (born 1953), Canadian politician Peter Trew (born 1932), English politician Ray Trew (born 1954), British businessman and football executive Simon Trew (born 1965), British historian Susan Trew (born 1853), English composer Tony Trew (born 1941), South African politician
Fictional characters Thomas Trew, the main character in a fantasy series, see author Sophie Masson
See also Andrew Trew Wood (1826–1903) Canadian businessman and politician Trews (disambiguation)