There have been four baronetcies created for persons with the surname Musgrave, one in the Baronetage of England, one in the Baronetage of Nova Scotia, one in the Baronetage of Ireland and one in the Baronetage of the United Kingdom. As of 2014 two of the creations are extant. The family seat was Hartley Castle, near Kirkby Stephen, Cumbria. The family seat was , near Cappoquin, County Waterford.