Family History and Genealogy Resources by Surname
Tremaine Surname Origin
(Origin Local Cornish British) The town on the shore or sea-coast, from Tre, a town, and mayne--the stone town, the river or passage town.
Source: An Etymological Dictionary of Family and Christian Names With an Essay on their Derivation and Import; Arthur, William, M.A.; New York, NY: Sheldon, Blake, Bleeker & CO., 1857.
Tremaine Surname Meaning and Family Facts
There is more to Tremaine family history than the origin of your surname:
A Tremaine Family History Thought:
What is past is prologue.