Proctor Surname

English (northern): occupational name from Middle English prok(e)tour ‘steward’ (reduced from Old French procurateour, Latin procurator ‘agent’, from procurare ‘to manage’). The term was used most commonly of an attorney in a spiritual court, but also of other officials such as collectors of taxes and agents licensed to collect alms on behalf of lepers and enclosed orders of monks.

Dictionary of American Family Names, Oxford University Press, ISBN 0-19-508137-4