There have been four baronetcies created for persons with the surname Thomson (see also Thompson baronets), one in the Baronetage of Nova Scotia and three in the Baronetage of the United Kingdom.
The Thomson Baronetcy, of Duddingston in Edinburgh, was created in the Baronetage of Nova Scotia on 20 February 1636 for Thomas Thomson. The title became dormant on the death of the third Baronet in 1691.
The Thomson Baronetcy, of Old Nunthorpe in the County of York, was created in the Baronetage of the United Kingdom on 3 July 1925 for Wilfrid Thomson. He was a partner in the firm of Beckett & Co, bankers, of York. Thomson was the eldest son of the Most Reverend William Thomson, Archbishop of York from 1862 to 1890. As of 2007 the title is held by the first Baronet's grandson, the third Baronet, who succeeded his father in 1991.
The Thomson Baronetcy, of Glendarroch in the County of Midlothian, was created in the Baronetage of the United Kingdom on 28 March 1929 for the Scottish politician and lawyer Frederick Charles Thomson.
The Thomson Baronetcy, of Monken Hadley in the County of Hertford, was created in the Baronetage of the United Kingdom on 15 February 1938 for Francis Vernon Thomson. The title became extinct on his death in 1953.
The heir apparent is the present holder's son Albert Mark Home Thomson (born 1979).
The heir apparent is the present holder's son Simon Douglas Charles Thomson (born 1969).
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 six Baronetcies created for persons with the surname Brown, one in the Baronetage of Nova Scotia, one in the Baronetage of England, two in the Baronetage of Great Britain and two in the Baronetage of the United Kingdom. Two creations are extant as of 2010.
There have been five baronetcies created for persons with the surname Alexander, one in the Baronetage of Nova Scotia and four in the Baronetage of the United Kingdom. Four of the creations are extant as of 2010.
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 three baronetcies created for persons with the surname Kinloch, two in the Baronetage of Nova Scotia and one in the Baronetage of the United Kingdom. Two of the creations are extant as of 2010.
There have been three baronetcies held by people with the surname Lindsay, one in the Baronetage of Nova Scotia and two in the Baronetage of the United Kingdom. One creation is extant.
There have been five baronetcies created for persons with the surname Hill, one in the Baronetage of Nova Scotia, one in the Baronetage of Great Britain, one in the Baronetage of Ireland and two in the Baronetage of the United Kingdom. Three of the creations are extant as of 2008.
There have been four baronetcies created for persons with the surname Hope, three in the Baronetage of Nova Scotia and one in the Baronetage of the United Kingdom. As of 2010 one creation is extant, one dormant and two extinct.
There have been four baronetcies created for persons with the surname Gilmour, two in the Baronetage of Nova Scotia and two in the Baronetage of the United Kingdom. The former two are extinct and the latter two are extant.
There have been four baronetcies created for persons with the surname Hall, one in the Baronetage of Nova Scotia and three in the Baronetage of the United Kingdom. Three of the creations are extant as of 2010.
There have been four baronetcies created for persons with the surname Gibson, one in the Baronetage of Nova Scotia and three in the Baronetage of the United Kingdom. Two of the creations are extinct.
There have been five baronetcies created for persons with the surname Richardson, one in the Baronetage of Nova Scotia, one in the Baronetage of Ireland and three in the Baronetage of the United Kingdom.
There have been six baronetcies created for persons with the surname Newton, three in the Baronetage of England, one in the Baronetage of Nova Scotia and two in the Baronetage of the United Kingdom.
There have been four baronetcies created for members of the Wills family, owners of W. D. & H. O. Wills and major shareholders and directors of the Imperial Tobacco Company. All four creations were in the Baronetage of the United Kingdom.
There have been five baronetcies created for persons with the surname Reid, one in the Baronetage of Nova Scotia and four in the Baronetage of the United Kingdom. As of 2019 one creation is extant.
There have been four baronetcies created for persons with the surname Jardine, one in the Baronetage of Nova Scotia and three in the Baronetage of the United Kingdom.
There have been two baronetcies created for persons with the surname Moir, one in the Baronetage of Nova Scotia and one in the Baronetage of the United Kingdom.
There have been four baronetcies created for persons with the surname Temple, two in the Baronetage of England, one in the Baronetage of Nova Scotia and one in the Baronetage of the United Kingdom.
There have been three baronetcies created for persons with the surname Laurie, one in the Baronetage of Nova Scotia and two in the Baronetage of the United Kingdom. One creation is extant as of 2007.
There have been three baronetcies created for members of the Ogilvy family, all in the Baronetage of Nova Scotia. As of 2008 one creation is extant while two are either extinct or dormant.