Joseph Stock (born 1789-died 30 October 1855) was an Irish Whig politician, barrister, Law Officer and judge. He was Serjeant-at-law and served as the Admiralty judge 1838-1855. He was one of the ten children of Joseph Stock, Bishop of Killala and Achonry and his first wife Catherine Palmer (née Newcome) widow of Patrick Palmer and sister of William Newcome, Archbishop of Armagh. He lived at Temple Street, Dublin. He never married, and at his death, his substantial fortune was divided between his relatives.