Show ContentsCosyn History, Family Crest & Coats of Arms

The Cosyn surname comes from the Middle English, Old French word "cousin," or "cusin," which at that time meant simply "relative." As a name, it is thought to have been used to refer to someone as the relative of someone famous or locally well-known. 1

Early Origins of the Cosyn family

The surname Cosyn was first found in Norfolk and in the southern counties of England, where the first on record appears to be Roger Cusin, listed in the Pipe Rolls in that county in 1166. Robert Cusyn and his wife Joan were landowners in Ellisfield, Hampshire during the Reign of Henry III (1216-1272). Peter Cusin was a sheriff of London in 1273. A Galfridus Cusyn of Hardingham, Norfolk is mentioned in the Subsidy Rolls for that county in 1327. 2

The Yorkshire Poll Tax Rolls of 1379 lists: Johannes Cosyn, tiropour; Ricardus Cosyn; and Alicia Cosyn, 1379. 2

Early History of the Cosyn family

This web page shows only a small excerpt of our Cosyn research. Another 51 words (4 lines of text) covering the years 1066, 1535, 1541, 1547, 1549, 1558, 1585, 1594, 1597, 1672, 1697, 1743 and 1890 are included under the topic Early Cosyn History in all our PDF Extended History products and printed products wherever possible.

Cosyn Spelling Variations

Spelling variations of this family name include: Cousin, Cousins, Cozens, Cossins, Couzins, Cossens, Cosin, Cosyns, Cousens, Couzens, Cossins, Cosin and many more.

Early Notables of the Cosyn family

Outstanding amongst the family at this time was

  • Benjamin Cosyn, probably a son of John Cosyn, who in 1585 published sixty psalms in six parts in plain counterpoint. He was eminent as a composer of lessons for virginals. Many of his pieces are extan...

Ireland Migration of the Cosyn family to Ireland

Some of the Cosyn family moved to Ireland, but this topic is not covered in this excerpt.
Another 69 words (5 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the Cosyn family

Some of the first settlers of this family name or some of its variants were: John Cosins who settled in Maryland in 1683; Richard Cousin settled in Grenada in 1774; Edward Cousins settled in Maryland in 1774; George Cousins settled in Massachusetts in 1635.



  1. The Norman People and Their Existing Descendants in the British Dominions and the United States Of America. Baltimore: Genealogical Publishing, 1975. Print. (ISBN 0-8063-0636-X)
  2. Bardsley, C.W, A Dictionary of English and Welsh Surnames: With Special American Instances. Wiltshire: Heraldry Today, 1901. Print. (ISBN 0-900455-44-6)


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