There have been three baronetcies created for persons with the surname Sanderson, two in the Baronetage of Great Britain and one in the Baronetage of the United Kingdom. One creation is extant as of 2007.
The Sanderson Baronetcy, of Greenwich in the County of Kent, was created in the Baronetage of Great Britain on 19 July 1720 for William Sanderson. The title became extinct on the death of the third Baronet in 1760.
The Sanderson Baronetcy, of the City of London, was created in the Baronetage of Great Britain on 6 December 1794 for James Sanderson. He represented Malmesbury and Hastings in the House of Commons. The title became extinct on his death in 1798.
The Sanderson Baronetcy, of Malling Deanery in South Malling in the County of Sussex, was created in the Baronetage of the United Kingdom on 26 June 1920 for the businessman, Conservative politician and public servant Frank Sanderson.