Derived from the French surname Cauvin
, which was derived from chauve
"bald". The surname was borne by Jean Cauvin (1509-1564), a theologian from France who was one of the leaders of the Protestant Reformation
. His surname was Latinized as Calvinus
(based on Latin calvus
"bald") and he is known as John Calvin in English. It has been used as a given name in his honour since the 19th century.