Owen Wynne (1755 – 12 December 1841) was an Irish landowner and politician. He was the son of Owen Wynne (1723–1789) of Hazelwood, an MP of the Parliament of Ireland, and his wife the Hon. Anne Maxwell. He succeeded to his father's estates in 1789, inheriting Hazelwood House, Sligo. He died in 1841. He had married Lady Sarah Elizabeth Cole, the daughter of William Cole, 1st Earl of Enniskillen; they had two sons and four daughters.His son John Arthur Wynne (1801–1865) inherited Hazelwood, and served as MP for Sligo Borough, and his daughter Sarah married Edward Joshua Cooper of Markree Castle.