A baronet or the female equivalent, a baronetess, is the holder of a baronetcy, a hereditary title awarded by the British Crown. The title of baronet is mentioned as early as the 14th century; however, in its current usage it was created by James I of England in 1611 as a means of raising funds for the crown.
Earl of Limerick is a title that has been created twice in the Peerage of Ireland, associated first with the Dongan family, then with the Pery family.
Earl of Rosse is a title that has been created twice in the Peerage of Ireland, both times for the Parsons family. "Rosse" refers to New Ross in County Wexford.
Baron St Levan, of St Michael's Mount in the County of Cornwall, is a title in the Peerage of the United Kingdom. It was created on 4 July 1887 for the former Member of Parliament Sir John St Aubyn, 2nd Baronet, becoming John St Aubyn, 1st Baron St Levan. He had previously represented Cornwall West in House of Commons as a Liberal and St Ives as a Liberal Unionist. He was succeeded by his eldest son, the second Baron, who was a Colonel and Honorary Brigadier-General in the Grenadier Guards. On his death the titles passed to his nephew, the third Baron, the son of the Hon. Sir Arthur James Dudley Stuart St Aubyn (1867–1897), second son of the first Baron. The third baron was succeeded in 1978 by his eldest son, the fourth baron, who had served with the Royal Navy at Dunkirk and in a minesweeper in Arctic Convoys during World War II and was awarded the Distinguished Service Cross (DSC). As of 2014, the titles are held by the fourth Baron's nephew, the fifth Baron, who succeeded in 2013.
There have been seven baronetcies created for members of the Lowther family, one in the Baronetage of Nova Scotia, two in the Baronetage of England, two in the Baronetage of Great Britain and two in the Baronetage of the United Kingdom. Two of the creations are extant as of 2008.
There have been four baronetcies created for members of the Acland family, which originated in the 12th century at the estate of Acland in the parish of Landkey, North Devon, two in the Baronetage of England and two in the Baronetage of the United Kingdom.
There have been three baronetcies created for persons with the surname Holden, all in the Baronetage of the United Kingdom. Two of the creations are extant as of 2010.
Nineteen baronetcies have been created for persons with the surname Hamilton, eight in the Baronetage of Nova Scotia, one in the Baronetage of England, five in the Baronetage of Ireland, one in the Baronetage of Great Britain and four in the Baronetage of the United Kingdom. As of 2008 two creations are extant, two are dormant, two are either extinct or dormant and twelve extinct.
Rear admiral Sir William Watson Cheyne, 1st Baronet, was a Scottish surgeon and bacteriologist who pioneered the use of antiseptic surgical methods in the United Kingdom.
There have been four baronetcies for persons with the surname Blake, one in the Baronetage of Ireland, two in the Baronetage of Great Britain and one in the Baronetage of the United Kingdom. Two of the creations are extant as of 2010. The Blake Baronetcy, of Menlough in the County of Galway, was created in the Baronetage of Ireland on 10 July 1622 for Valentine Blake, Mayor of Galway in 1611 and 1630 and a member of the Irish House of Commons for County Galway. His grandfather Thomas Blake had preceded him as Mayor. The second Baronet was a member of the Irish Parliament for Galway Borough. The third Baronet represented both County Galway and Galway Borough in Parliament. The sixth Baronet was a member of the Irish House of Commons for County Galway. He was the first Catholic gentlemen of distinction to join William of Orange. The twelfth Baronet represented Galway Borough in the British House of Commons. The fourteenth Baronet was high sheriff of County Galway in 1872. See also the Blake Baronetcy of Twizell Castle below.
There have been five Baronetcies created for people with the surname Forbes, four in the Baronetage of Nova Scotia and one in the Baronetage of the United Kingdom. The first holder of the Burn Baronetcy of Jessfield, created in the Baronetage of the United Kingdom in 1923, assumed the surname of Forbes-Leith of Fyvie in 1925.
There have been five baronetcies created for persons with the surname Young, one in the Baronetage of England, one in the Baronetage of Great Britain and three in the Baronetage of the United Kingdom. As of 2014, four of the creations are extant.
There have been three baronetcies created for persons with the surname Hutchison, all in the Baronetage of the United Kingdom. Two creations are extant as of 2010.
There have been nine baronetcies created for persons with the surname Moore, two in the Baronetage of England, one in the Baronetage of Ireland, two in the Baronetage of Great Britain and four in the Baronetage of the United Kingdom. As of 2014 two creations are extant and one is considered dormant.
There have been seventeen baronetcies for persons with the surname Stewart, ten in the Baronetage of Nova Scotia, one in the Baronetage of Ireland and six in the Baronetage of the United Kingdom. See also Steuart baronets, Henderson-Stewart baronets, MacTaggart-Stewart baronets and Stewart-Clark baronets.
There have been four baronetcies created for persons with the surname FitzGerald, one in the Baronetage of Ireland and three in the Baronetage of the United Kingdom.
There have been five baronetcies created for persons with the surname Green, one in the Baronetage of England, one in the Baronetage of Great Britain and three in the Baronetage of the United Kingdom. Only one creation is extant as of 2007.
There have been seven baronetcies created for persons with the surname Watson, one in the Baronetage of England, one in the Baronetage of Great Britain and five in the Baronetage of the United Kingdom. One creation is extant as of 2016.
Three Baronetcies have been created for persons with the surname Johnson: one of New York in 1755 in the Baronetage of Great Britain, and then one of Bath (1818) and one of Dublin (1909), both in the Baronetage of the United Kingdom. As of 2010 the Johnson baronetcy of Bath is dormant, and that of Dublin is extinct.
There have been three baronetcies created for persons with the surname Clayton, two in the Baronetage of Great Britain and one in the Baronetage of the United Kingdom. One creation is extant as of 2021.
