MacKibbon History, Family Crest & Coats of Arms
The surname MacKibbon is derived from the name Gibb, a short form of the Norman personal name Gilbert. This name was originally derived from the name Gislebert, which is comprised of the Germanic elements "gisil," which means "hostage" or "noble youth," and "berht," which means "bright" or "famous." The name features the distinctive Irish patronymic prefix "fitz," which means "son of" in Anglo-French. This is derived from the Old French word "fils," which ultimately comes from the Latin word "filius," both of which mean "son." The Gaelic form of the surname MacKibbon is Mac Giobúin.
Early Origins of the MacKibbon family
The surname MacKibbon was first found in counties of Mayo and Limerick, where two distinct families arose shortly after Strongbow invasion of Ireland in 1172. The majority of the family hails from Mayo and were a branch of the great Burke family.
They were originally known as MacGibbon Burke. They gave their name to Ballymacgibbon in County Mayo. The Limerick FitzGibbon families are descended from John Fitzgerald, whose three sons became hereditary knights of Desmond in 1333.
Two branches of this family, known respectively as the knights of Glin and the knights of Kerry, remained Fitzgeralds. However, the third branch became known by the surname Fitzgibbon and was led by the White Knight, Maurice FitzGibbon, son of Sir Gilbert fitz John, eldest illegitimate son of John FitzGerald, 1st Baron Desmond. The territory of this branch lay in the southeastern corner of Limerick near County Cork. 
Early History of the MacKibbon family
This web page shows only a small excerpt of our MacKibbon research. Another 64 words (5 lines of text) covering the years 1357, 1569, 1575, 1419, 1496, 1530, 1543, 1569, 1569, 1552, 1608 and 1596 are included under the topic Early MacKibbon History in all our PDF Extended History products and printed products wherever possible.
MacKibbon Spelling Variations
Since church officials and medieval scribes spelt each name as it sounded to them; as a result, a single person could accumulate many different versions of his name within official records. A close examination of the origins of the name MacKibbon revealed the following spelling variations: Fitzgibbon, Fitzgibbons, MacGibbon, Gibbon, Gibbons, Gibben, Gibbens, Gibbin, Gibbins and many more.
Early Notables of the MacKibbon family (pre 1700)
Notable amongst the family up to this time was Maurice Fitzgibbon, 1st White Knight (d. 1357), second son of John Oge Fitzgerald, alias Fitzgibbon (d. 1569), and Ellen, daughter of Patrick Condon, lord of Condons, accompanied James Fitzmaurice to France in March 1575, returning in July. 
David Fitzgibbon, was the 2nd White Knight; John Fitzgibbon, 3rd White Knight; Maurice Fitzgibbon, 4th White Knight...
Migration of the MacKibbon family
Ireland's Great Potato Famine left the country's inhabitants in extreme poverty and starvation. Many families left their homeland for North America for the promise of work, freedom and land ownership. Although the Irish were not free of economic and racial discrimination in North America, they did contribute greatly to the rapid development of bridges, canals, roads, and railways. Eventually, they would be accepted in other areas such as commerce, education, and the arts. An examination of immigration and passenger lists revealed many bearing the name MacKibbon: Daniel, George, John, Michael, James, Nicholas, and Patrick Fitzgibbon who all arrived in Philadelphia between 1840 and 1865; Ann Gibbon settled in Virginia in 1660.