Elliott Ruggles Corbett (1884 – 1963) was a Portland, Oregon banker, business leader, owner and builder of a number of the city's buildings, as well as civic leader and benefactor. He was born 29 June 1884 in Portland Oregon and died 2 May 1963 at his home in Dunthorpe, Portland, Oregon, aged 78. He and his two brothers, Henry Ladd Corbett (1881 – 1957) and Hamilton Forbush Corbett (1888 – 1966) were required at a young age to take on the burdens of the businesses, banking and real estate holdings that their grandfather Henry W. Corbett had developed, as their father Henry Jagger Corbett (and his younger brother Hamilton Corbett) had both died, predeceasing their own father.