Show ContentsBrenen History, Family Crest & Coats of Arms

Many variations of the name Brenen have evolved since the time of its initial creation. In Gaelic it appeared as "O Braondin," from the word "braon," which has several meanings, possibly meaning "sorrow" in this case.

Saint Brendan or Brenainn (490?-573), of Birr, "which was so called from the abundance of wells there (birr, birra, water), now Parsonstown, in the King's County. He was son of Neman, a poet, and Mansenna, and belonged to the race of Corb Aulam, great-grandson of Rudhraighe, from whom were the Clanna Rudhraighe. " 1

Another Saint Brendan or Brenainn (484-577), of Clonfert, was born in 484, at Littus li, or Stagnum li, now Tralee, co. Kerry. "He is termed son of Finnloga, to distinguish him from his contemporary, St. Brendan of Birr. " 1

Early Origins of the Brenen family

The surname Brenen was first found in County Kilkenny (Irish: Cill Chainnigh), the former Kingdom of Osraige (Ossory), located in Southeastern Ireland in the province of Leinster, where the family claim descent from Braonan, an Irish Prince, brother of Ceallach, 17th King of Ossory. Braonan later became the King of Ossory, and also King of the Danes of Dublin, and was known as the Prince of Idough. His son, Conglach, in a dispute over the throne of Ossory, was killed near Three Castles, County Kilkenny.

At this point in time, the Brennans were in conflict with Brian Boru (1014), and most historians believe that the family was on the wrong side as allies of the Danish King. After Clontarf, they retained only the principality of Idough, but Anne, daughter of Guidhelgedh, three generations later, married the King of Ossory (Donogh), and the title was still extant even after the Anglo Norman invasion of 1172.

Early History of the Brenen family

This web page shows only a small excerpt of our Brenen research. Another 124 words (9 lines of text) covering the years 1395, 1520, 1600, 1625, 1693, 1768, 1794, 1830 and 1832 are included under the topic Early Brenen History in all our PDF Extended History products and printed products wherever possible.

Brenen Spelling Variations

Within the archives researched, many different spelling variations of the surname Brenen were found. These included One reason for the many variations is that scribes and church officials often spelled an individual's name as it sounded. This imprecise method often led to many versions. Brennan, McBrennan, Brannon, Brannan, Brannen, Brannin, Brennyn, Brannyn, MacBrennan, Brenan, Branon, Branan, Branen and many more.

Early Notables of the Brenen family

Notable among the family name at this time was Sir Art O'Brennan of Castlecomer Castle; Most Rev. John Brennan (1625-1693), Bishop of Waterford and Archbishop of Cashel; John Brennan (1768-1830)...
Another 29 words (2 lines of text) are included under the topic Early Brenen Notables in all our PDF Extended History products and printed products wherever possible.


United States Brenen migration to the United States +

During the 19th century thousands of impoverished Irish families made the long journey to British North America and the United States. These people were leaving a land that had become beset with poverty, lack of opportunity, and hunger. In North America, they hoped to find land, work, and political and religious freedoms. Although the majority of the immigrants that survived the long sea passage did make these discoveries, it was not without much perseverance and hard work: by the mid-19th century land suitable for agriculture was short supply, especially in British North America, in the east; the work available was generally low paying and physically taxing construction or factory work; and the English stereotypes concerning the Irish, although less frequent and vehement, were, nevertheless, present in the land of freedom, liberty, and equality for all men. The largest influx of Irish settlers occurred with Great Potato Famine during the late 1840s. Research into passenger and immigration lists has brought forth evidence of the early members of the Brenen family in North America:

Brenen Settlers in United States in the 19th Century
  • Fred Brenen, aged 29, originally from Cork, Ireland, who arrived in New York in 1892 aboard the ship "Germanic" from Liverpool & Queenstown 2
  • Algernon Brenen, aged 25, who arrived in New York in 1895 aboard the ship "Saint Louis" from Southampton, England 2
Brenen Settlers in United States in the 20th Century
  • Mark W. Brenen, aged 46, who arrived in New York in 1907 aboard the ship "Cedric" from Liverpool, England 2
  • William Brenen, aged 25, who arrived in New York City, New York in 1919 aboard the ship "Panama" from Cristobal, C. Z. 2

Contemporary Notables of the name Brenen (post 1700) +

  • Albert "Bert" Brenen (1915-1995), English footballer who played for York City from 1938 to 1950


  1. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print
  2. Ellis Island Search retrieved 15th November 2022. Retrieved from https://heritage.statueofliberty.org/passenger-result


Houseofnames.com on Facebook