A website has a list of the clients of notaries in Paris, 300 years ago, now of only historical interest. Notaries handled legal matters, wills and estates, marriage contracts, property sales. Among the names:
CLEZIÈ, Claude fourbisseur privilégié du roi x ROLLAND, Anne veuve, 20/05/1732
CLEZIE, Geneviève Emmanuelle x SORET, Pierre Etienne me-tonnelier, 22/06/1790 , le mari défunt.
CLEZIE, Hélène Théodore x DEDOYARD, Henri Joseph compagnon orfèvre, 22/06/1790 , épouse delaissée.
CLEZIE, Pierre Eustache me-fourbisseur x PARIGUET, Jeanne, 22/06/1790, tous deux défunts, parents des dames SORET et DEDOYARD.
(A supplier to the king married a widow; a woman married a widower, who made barrels; another woman married a goldsmith, who was deserted by his first wife. The final entry was a married couple, both deceased, with two daughters.)
The relevance is, it indicates that the surname was French, yet was found at Hutton and Berwick-upon-Tweed as early as the 1600s.
Paulin is another clearly French name, found in very early records at Ladykirk and elsewhere, sometimes written Palen, Palin, Paline.
How to explain these French surnames in Berwickshire?