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 Musgrave Baronetcy, of Hartley Castle in the County of Westmorland, was created in the Baronetage of England on 29 June 1611 for Richard Musgrave, Member of Parliament for Westmorland. He was the member of a family that had been settled at Musgrave in Westmorland for many centuries and of which an earlier member, Thomas Musgrave, was summoned to the House of Lords as Baron Musgrave in 1350 (see this title for more information). The second Baronet represented Westmorland in the House of Commons and served with distinction as a Royalist in the Civil War. He was offered a peerage as Baron Musgrave, of Hartley Castle in the County of Westmorland, but did not take up the patent. The fourth Baronet sat as Member of Parliament for Carlisle, Westmorland, Appleby, Oxford University and Totnes. The fifth Baronet represented Carlisle and Cumberland in Parliament while the sixth Baronet represented Westmorland. The eighth Baronet sat as Member of Parliament for Petersfield and Carlisle and the eleventh Baronet sat for Cumberland East and served as Lord-Lieutenant of Westmorland.