Show ContentsDollyn History, Family Crest & Coats of Arms

Etymology of Dollyn

What does the name Dollyn mean?

Throughout history, very few Irish surnames have exclusively maintained their original forms. Before being translated into English from Irish Gaelic, Dollyn appeared as Ó Dobhailen or "Dubhshláin," which combines the Gaelic elements "Dubh," meaning dark, with "shláin," meaning challenge or defiance. 1

Early Origins of the Dollyn family

The surname Dollyn was first found in Leinster, where they are believed to be descended from Eochaidh, King of Leinster, and became one of the "Seven septs of Leix."

However, the name is "fairly common to-day in Ulster - in the Catholic areas of Counties Cavan and Fermanagh - and in the Counties of Roscommon and Galway in Connacht. In the census of 1659 the name appears principally in Counties Roscommon and Fermanagh." 2

Early History of the Dollyn family

This web page shows only a small excerpt of our Dollyn research. Another 39 words (3 lines of text) covering the years 1172, 1834 and 1914 are included under the topic Early Dollyn History in all our PDF Extended History products and printed products wherever possible.

Dollyn Spelling Variations

Pronunciation, rather than spelling, guided scribes and church officials when recording names during the Middle Ages. This practice often resulted in one person's name being recorded under several different spellings. Numerous spelling variations of the surname Dollyn are preserved in these old documents. The various spellings of the name that were found include Dolan, Doland, Dooley, Dowling, Doolin, Doolan, O'Dooley, O'Dolan, O'Doolin, Dollan, Dolland, Dooland, Dowlling, Doolley and many more.

Early Notables of the Dollyn family

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

Migration of the Dollyn family

A massive amount of Ireland's native population left the island in the 19th century for North America and Australia in hopes of finding more opportunities and an escape from discrimination and oppression. A great portion of these migrants arrived on the eastern shores of the North American continent. Although they were generally poor and destitute, and, therefore, again discriminated against, these Irish people were heartily welcomed for the hard labor involved in the construction of railroads, canals, roadways, and buildings. Many others were put to work in the newly established factories or agricultural projects that were so essential to the development of what would become two of the wealthiest nations in the world. The Great Potato Famine during the late 1840s initiated the largest wave of Iris immigration. Early North American immigration and passenger lists have revealed a number of people bearing the name Dollyn or a variant listed above: Jimmy, Michael, John, Patrick, and Thomas Dolans, Doolins, Dowlings, landed at Philadelphia in the 1800's and made their way to different railroad sites to make their fortune.



  1. MacLysaght, Edward, More Irish Families. Dublin: Irish Academic Press, 1982. Print. (ISBN 0-7165-0126-0)
  2. MacLysaght, Edward, Irish Families Their Names, Arms and Origins 4th Edition. Dublin: Irish Academic, 1982. Print. (ISBN 0-7165-2364-7)


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