Show ContentsDinnevyn History, Family Crest & Coats of Arms

Many of the Irish surnames in use today have long rich histories behind them. The name Dinnevyn originally appeared in Gaelic as Ó Donnabhain, derived from the words "donn," which means "brown," and "dubhan," a derivative of "dubh," which means "black." 1

Early Origins of the Dinnevyn family

The surname Dinnevyn was first found in County Limerick (Irish: Luimneach) located in Southwestern Ireland, in the province of Munster, where they held a family seat from very ancient times at Bruree. Their hereditary territory were the lands along the banks of the river Maigues in that county. They were descended from Crom, the Chief of the Donovans, who built Crom Castle, and he in turn was descended anciently from Eoghan Mor (Eugene the Great), King of Munster. Amhailgadh II's son, Crom's great, great grandfather, was a commander with King Brian Boru in the Battle of Clontarf against the Danes, and it was at this time through marriage that they lost the throne of Munster.

Early History of the Dinnevyn family

This web page shows only a small excerpt of our Dinnevyn research. Another 55 words (4 lines of text) covering the years 1172, 1584, 1639, 1641, 1684, 1689 and 1705 are included under the topic Early Dinnevyn History in all our PDF Extended History products and printed products wherever possible.

Dinnevyn Spelling Variations

Irish names recorded during the Middle Ages are characterized by many spelling variations. This preponderance of variations for common names can be explained by the fact that the scribes and church officials that kept records during that period individually decided how to capture one's name. These recorders primarily based their decisions on how the name was pronounced or what it meant. Research into the name Dinnevyn revealed many variations, including Donovan, Donavon, Donavan, Donevan, Donnovan, Donnavon, Donnavan, Donnovin and many more.

Early Notables of the Dinnevyn family

Notable amongst the family name at this time was Donal II O'Donovan (Irish: Domhnall Ó Donnabháin), The O'Donovan of Clann Cathail, Lord of Clancahill (died 1639); Donal III O'Donovan (Irish: Domhnall Ó Donnabháin), The O'Donovan of Clancahill, (born before 1584), he joined the so-called Irish Rebellion of 1641 under Donagh MacCarthy and was accordingly stripped of his estates by...
Another 58 words (4 lines of text) are included under the topic Early Dinnevyn Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Dinnevyn family

A great wave of Irish migration occurred during the 19th century as a direct result of English colonial rule and tight-fisted absentee landlords. Many of these Irish immigrants boarded passenger ships bound for North America. Those who migrated early enough were given land in either British North America or the United States; those who came in the late 19th century were typically employed in industrial centers as laborers. At whatever age they undertook the dangerous passage to North America, those Irish immigrants were essential to the speedy development of the two infant nations to which they arrived, whether they broke and settled land, helped build canals, bridges, and railroads, or produced products for consumer consumption. An examination of immigration and passenger lists has uncovered a large number of immigrants bearing the name Dinnevyn or one of its variants: Daniell Donavan who settled in Barbados in 1680; Ann, Bat, Bridget, and Catharine Donavan all settled in Boston Massachusetts between 1847 and 1850; they also settled in Philadelphia, Pennsylvania Maryland, and New York.



  1. MacLysaght, Edward, The Surnames of Ireland. Ireland: Irish Academic Press, sixth edition, 1985. Print. (ISBN 0-7165-2366-3)


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