Definition of sefton:
(n) :
A metropolitan borough of Merseyside, England.
(n) :
A suburb of Sydney in the Canterbury-Bankstown council area, New South Wales, Australia.
(n) :
A village and civil parish (served by Sefton and Lunt Villages Parish Council) in Sefton borough, Merseyside, formerly in Lancashire (OS grid ref SD3501).
(n) :
A small town in Waimakariri district, Canterbury, New Zealand.