Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
PIGOTT
As described in historical dictionaries
Patronymica Britannica (1860)
PIGOT. PIGOTT. O. Fr. picote, the small-pox; plcofe, pock-marked or freckled. This is Camden's derivation, and I can find none that is less objectionable, for this widely diffused and very ancient name, to which our heraldric dictionaries assign above thirty different coats. The Pigotts of Edgmond, CO. Salop, sprang from Prestbury, co. Chester, in the XIV. century.
Surname type: Diminutive
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English