Bell (surname) of "Isobel". In some cases, the surname originates from a nickname, or descriptive name, derived from the Old French "bel" ("beautiful", "fair"). In other cases, the surname "Bell" represents an English form of the Gaelic surname "Mac Giolla Mhaoil" ("son of the servant of the devotee"). In some cases, the surname is derived from placenames in Norway (Bell) and Germany (Bell in Rhineland; and possibly Belle, in Westphalia). The surname Bell is also sometimes an Anglicized form of the German "Böhl" or "Böll". Early attested forms of the surname when of a patronymic origin include: Ailuuardus ""filius Belli"", in 1086;
Crowley (surname) three-quarters of the family originating from there. The Irish "O Cruadhlaoich" or "Ua Cruadhlaoich", a Gaelic name meaning "descendant of the hard hero" or "descendant of the hardy warrior", was anglicised to "Crowley" or "O'Crowley". Variants include Crawley, Crowly, O'Crowley, Croaley, Croawley, O'Crowly and many more. Crowley (surname) The Irish surname Crowley was first found in Moylurg, in the County Roscommon, where they started as a branch of the MacDermots. It is from Teige, a Prince of Moylurg, down to Cruadhlaoch that the line of descent for the Crowleys begins. A junior branch of the Crowley family also emerged and