Ennion Family History
Ennion Surname Meaning
from Enniaun an old Welsh personal name ultimately from late Latin Anniānus also associated with Welsh einion ‘anvil’ for ‘stability fortitude’
and doubtfully with uniawn ‘upright just’. See also Beynon and compare Onion.
Source: The Oxford Dictionary of Family Names in Britain and Ireland, 2016
