Tregembo Family History
Tregembo Surname Meaning
from Tregembo in Saint Hilary (Cornwall) which is recorded as Trethigember in 131. The origin of the place-name is uncertain though it may derive from Middle Cornish.
Tre ‘estate, farmstead’ + the intensive or negative prefix dy- (perhaps in this case meaning ‘double’) + *kemer ‘confluence’.
Source: The Concise Oxford Dictionary of Family Names in Britain, 2021
