As described in historical dictionaries

Patronymica Britannica (1860)

CREASY. Doubtless from Crecy in Picardy, so memorable in English history for the battle between Edw. III. and the French. The family are said to have come hither at the Conquest. Cressy appears in Holiushed's list. The name has undergone many changes in orthography. Among the tenants of the manor of Eobertsbridge, temp. Eliz. was an Edward Crescye, and Crescye was at that period the mode of spelling the French town.

Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.


Origin: English

Region of origin: British Isles

Country of origin: England

Religion of origin: Christian

Language of origin: English

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