George Turnbull may refer to:
- George Turnbull (theologian) (1698âÂÂ1748), Scottish theologian
- George Turnbull (soldier) (1729âÂÂ1810), Scotland-born loyalist soldier in the American Revolutionary War
- George Turnbull (engineer) (1809âÂÂ1889), civil engineer active in the UK and India
- George Stanley Turnbull (1882âÂÂ1977), journalist, historian, and dean of the University of Oregon School of Journalism
- George Turnbull (businessman) (1926âÂÂ1992), British car manufacturer, associated with British Leyland and Hyundai
- George Turnbull (footballer, born 1911) (1911âÂÂ1996), English football forward, active 1930s
- George Turnbull (footballer, born 1927) (1927âÂÂ2002), English football goalkeeper, active 1950s
- George Turnbull (rugby union) (1877âÂÂ1970), Scottish rugby union player
- George Turnbull of Abbey St Bathans (1793âÂÂ1855), Scottish lawyer, landowner and agricultural improver