Show ContentsO'Conroy History, Family Crest & Coats of Arms

The name O'Conroy has changed considerably in the time that has passed since its genesis. It originally appeared in Gaelic as Ó Maolconaire, denoting a descendant of the follower of Conaire. However, this was not the only Gaelic name Anglicized Conroy; others were Ó Conraoi, Mac Conraoi, Ó Conaire, and Ó Conratha. 1

Early Origins of the O'Conroy family

The surname O'Conroy was first found in around Galway Bay, where counties Galway and Clare meet. The Conroys first settled in Lough Corrib and Lough Lurgan, the ancient names of two lakes which now constitute Galway Bay. In modern times, Conrys are also common in Leix and Offaly. There were several different septs whose Gaelic names were Anglicized as Conroy, the most important of which was Ó Maolconaire.

They held a family seat in the parish of Clooncraff, near Strokestown in the county of Roscommon. They used the Anglicized form O'Mulconry, which was later shortened to Conry, and were distinguished as hereditary poets and historians to the kings of Connacht. One of the most significant members of this sept was Fearfasa O'Mulconry, who, with three of the O'Clerys, compiled the "Annals of the Four Masters" in 1636.

Also belonging to this sept was Maurice O'Mulconry, who completed a magnificent copy of the Book of Fenagh in 1517. Other septs who took the name Conroy included the O Conraoisept of Ui Maine, occupying territory in east Galway and south Roscommon, and also the Mac Conraoisept of Moycullen, who were found near the lakes of Lough Corrib and Lough Lurgan, now the Bay of Galway.

The surname King was often erroneously used during the late 17th and 18th century as an Anglicized form of several of these names, due to the similarity in sound between them and the Gaelic words Mac an Righ, which means 'son of the King.' This was particularly true among the MacConroys of Moycullen, who changed the name of their ancestral seat from Ballymaconry to Kingstown.

Early History of the O'Conroy family

This web page shows only a small excerpt of our O'Conroy research. Another 188 words (13 lines of text) covering the years 1172, 1560, 1561, 1616, 1620, 1629, 1641 and 1686 are included under the topic Early O'Conroy History in all our PDF Extended History products and printed products wherever possible.

O'Conroy Spelling Variations

Names written in official documents were generally spelt as they sounded, leading to the problem of one name being recorded under several different variations, creating the illusion in records of more than one person. Among the many spelling variations of the surname O'Conroy that are preserved in documents of the family history are Conroy, Conry, Conray, Conrey, O'Conroy, O'Conry, Connery, Conneray, Conneroy, Connroy, Connry and many more.

Early Notables of the O'Conroy family

Notable amongst the family name at this time was Most Rev. Florence Conry (1561-1620), Archbishop of Tuam. His name in Irish is Flathri O'Moelchonaire, and he was a native of Connaught. "After receiving a suitable education in Spain and the Netherlands he became a Franciscan friar of the Strict Observance at Salamanca, and he was for some time provincial of his order in Ireland (Sbaralea, Supplementum et Castigafio, p. 238). He was commanded by Clement VIII to return to his native country, to assist by his counsels the army which Philip II had sent to Ireland in support of the rebellious...
Another 208 words (15 lines of text) are included under the topic Early O'Conroy Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the O'Conroy family

The 19th century saw a great wave of Irish migrating out of their homeland in a great measure due to the oppressive imperial policies of the English government and landowners. Many of these Irish families sailed to North America aboard overcrowded passenger ships. By far, the largest influx of Irish immigrants to North America occurred with Great Potato Famine during the late 1840s. These particular immigrants were instrumental in creation of the United States and Canada as major industrial nations because the many essential elements such as the roadways, canals, bridges, and railways required an enormous quantity of cheap labor, which these poor immigrants provided. Later generations of Irish in these countries also went on to make valuable contributions in such fields as the arts, commerce, politics, and education. Extensive research into immigration and passenger lists has revealed many early immigrants bearing the name O'Conroy: One family of Conroys settled in Hollis, New Hampshire about the year 1640. Hannah Conray settled in Boston Massachusetts in 1849; James Conray settled in Philadelphia in 1828.



  1. MacLysaght, Edward, Supplement to Irish Families. Baltimore: Genealogical Book Company, 1964. Print.


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