Family History and Genealogy Resources by Surname
Malone Surname Origin
One of the descendants of the house of O'Connor, Kings of Connaught, being tonsured in honor of St. John, was called Maol Eoin--Bald John, from Maol, bald or tonsured, and Eoin, John, and this was corrupted into Malone.
Source: An Etymological Dictionary of Family and Christian Names With an Essay on their Derivation and Import; Arthur, William, M.A.; New York, NY: Sheldon, Blake, Bleeker & CO., 1857.
Malone Surname Meaning and Family Facts
There is more to Malone family history than the origin of your surname:
A Malone Family History Thought:
'I don't know who my grandfather was; I am much more concerned to know what his grandson will be.' --Abraham Lincoln