Glendon Family History
Glendon Name Meaning
English (Warwickshire): habitational name from Glendon Hall in Northamptonshire. The placename is derived from Old English clǣne ‘clean’ (i.e. clear of weeds) + dūn. Irish (Kilkenny): shortened and altered form of MacAlinden an Anglicized form of Gaelic Mac Giolla Fhionntáin ‘son of a devotee of (Saint) Fintan’. See McLinden .
Source: Dictionary of American Family Names 2nd edition, 2022