Sparnon Family History
Sparnon Surname Meaning
From one or more of the places in Cornwall named with Middle Cornish spernan ‘thorn-tree’ such as Sparnon in Budock, Sparnon and Spernon in Saint Buryan, Sparnon Moor in Saint Mewan, Sparnon in Redruth, and a lost Sparnon in Saint Blazey.
Source: The Concise Oxford Dictionary of Family Names in Britain, 2021
