There have been two baronetcies for the surname Errington, both in the Baronetage of the United Kingdom. As of one is extant.
Errington baronets of Lackham Manor (1885): see Sir George Errington, 1st Baronet (1839–1920) Errington baronets of Ness (1963)
See also Stanley baronets of Hooton (1661), later Stanley-Massey-Stanley, later Errington baronets