Hector Joseph Stewart MLC (29 July 1875 – 9 August 1931[1]) was the member of the Western Australian Legislative Council for the South-East Province, from 1917 to 1931.
He was a member of what was then the Country Party (now the National Party).
He was born in Prahran in Victoria, to Andrew Stewart (publisher) and Josaphine Stuart Little.
He died on 9 August 1931 in Subiaco, Perth, whilst still in office.
His death occurred after he was admitted to St John of God Subiaco Hospital for a "serious operation".