The Hon. Garech Domnagh Browne (25 June 1939 – 10 March 2018) was an Irish arts patron. He was a member of the titled family of Oranmore and Browne in the West of Ireland. He was a wealthy patron of Irish arts, mainly towards traditional Irish music. He was often known by the Irish designation of his name, "Garech de Brún". He was born in Chapelizod, Republic of Ireland.