Digital Products



Home & Barware


Customer Service

100% Satisfaction Guarantee - no headaches!

O'Costigan History, Family Crest & Coats of Arms

While the Anglicized versions of Irish names are familiar to most people, many Irish names have a long and proud Gaelic heritage that is often unknown. The original Gaelic form of the name O'Costigan is Mac Oistigin which is probably derived from the pet form of the English name Roger, which is Hodgkin.

Early Origins of the O'Costigan family

The surname O'Costigan was first found in Leix (Irish: Laois) formerly known as Queen's County, located in central Ireland, in Leinster Province, where they held a family seat from ancient times.

Early History of the O'Costigan family

This web page shows only a small excerpt of our O'Costigan research.
Another 97 words (7 lines of text) covering the years 103 and 1039 are included under the topic Early O'Costigan History in all our PDF Extended History products and printed products wherever possible.

O'Costigan Spelling Variations

The archives that survive today demonstrate the difficulty experienced by the scribes of this period in their attempts to record these names in writing. Spelling variations of the name O'Costigan dating from that time include Costigan, Costigen, Costigin, McCostigan and others.

Early Notables of the O'Costigan family (pre 1700)

More information is included under the topic Early O'Costigan Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the O'Costigan family to the New World and Oceana

The 18th century saw the slow yet steady emigration of Irish families to British North America and the United States. Those early Irish settlers that left their homeland were typically moderately well off: they were enticed by the promise of a sizable plot of land. However, by the 1840s, this pattern of immigration was gone: immigrants to North America were seeking refuge from the starvation and disease that the Great Potato Famine of that decade brought. The great numbers of Irish that arrived to the United States and the soon to be Canada were instrumental in their quick development as powerful industrial nations. An examination of early immigration and passenger lists uncovered many early immigrants bearing the name O'Costigan: Michael, James, Joseph, Lawrence, Patt, Thomas (three of this name), and William Costigan, who arrived in Philadelphia, Pennsylvania between 1850 and 1870.

O'Costigan Family Crest Products

See Also

Sign Up


100% Satisfaction Guarantee - no headaches!