Show ContentsHaylan History, Family Crest & Coats of Arms

Etymology of Haylan

What does the name Haylan mean?

There are many Irish surnames being used today in forms that are quite different than their original, ancient forms. Haylan originally appeared in Gaelic as Ó hUallachain, which is derived from the word "uallach," which means "proud." 1

Early Origins of the Haylan family

The surname Haylan was first found in Thomond (Irish: Tuadh Mumhan), literally North Thomond, the pre-Norman Kingdom of Thomond, since divided between counties Limerick, Tipperary and Clare, where they held a family seat from ancient times.

Early History of the Haylan family

This web page shows only a small excerpt of our Haylan research. Another 92 words (7 lines of text) are included under the topic Early Haylan History in all our PDF Extended History products and printed products wherever possible.

Haylan Spelling Variations

Names from the Middle Ages demonstrate many spelling variations. This is because the recording scribe or church official often decided as to how a person's name was spelt and in what language. Research into the name Haylan revealed many variations, including Holohan, O'Holohan, Mulholland, Highland, Hoolohan, Houlihan, Hooligan, Whelton, Oulihan, Oulahen, Whoolahan and many more.

Early Notables of the Haylan family

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

Migration of the Haylan family

The 19th century saw a great wave of Irish families leaving Ireland for the distant shores of North America and Australia. These families often left their homeland hungry, penniless, and destitute due to the policies of England. Those Irish immigrants that survived the long sea passage initially settled on the eastern seaboard of the continent. Some, however, moved north to a then infant Canada as United Empire Loyalists after ironically serving with the English in the American War of Independence. Others that remained in America later joined the westward migration in search of land. The greatest influx of Irish immigrants, though, came to North America during the Great Potato Famine of the late 1840s. Thousands left Ireland at this time for North America, and those who arrived were immediately put to work building railroads, coal mines, bridges, and canals. In fact, the foundations of today's powerful nations of the United States and Canada were to a larger degree built by the Irish. Archival documents indicate that members of the Haylan family relocated to North American shores quite early: Daniel, David, John, Michael, Patrick and Owen Hollahan and David and Michael Mulholand, who all arrived in Philadelphia between 1840 and 1860.



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


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