Graham Family History
Graham Name Meaning
Scottish: habitational name from Grantham in Lincolnshire recorded in Domesday Book as Graham (as well as Grantham Grandham and Granham). See also Grantham . Irish (especially Ulster): in Ireland Graham is generally the Scottish name but it has additionally been adopted as an Anglicized form of both Ó Creacháin (see Crehan ) and Ó Gormghaile (see Gormley ).
Source: Dictionary of American Family Names ©2013, Oxford University Press