William Henry O’Malley Wood was an Australian banker, public servant and surveyor. Wood was born in Grenfell, New South Wales and died in Vaucluse, Sydney, New South Wales. Wood served two terms as the President of the Government Savings Bank of New South Wales and was the first President of the Rural Bank of New South Wales (1933–1934). For his public service, Wood was awarded the King George V Silver Jubilee Medal in 1935.