Type Surname (from location)
Usage English
Meaning & History
English name from a place in Nottinghamshire, named in Old English as 'homestead at a (district) boundary', from mearc 'boundary' + ham 'homestead'. English surname used as an equivalent of Gaelic Ó Marcacháin 'descendant of Marcachán', a diminutive of Marcach (see Markey).