Find out how popular the first name Brennan has been for the last 50 years (from 1974 to 2023) and learn more about the meaning and history.
A masculine given name of Irish origin meaning "descendant of the sorrow".
Based on the last 50 years of data, Brennan is more commonly used as a male name, with approximately 94% of people named Brennan being male.
For the most recent data in 2023, there were 212 male babies and 16 female babies born with the name Brennan.
Yes—according to the SSA data, 16 baby girls were named Brennan in 2023, despite it being a predominantly male name. We'd love to know why!
Year | Male Count | Female Count |
---|---|---|
2023 | 212 | 16 |
2022 | 224 | 25 |
2021 | 265 | 30 |
2020 | 314 | 32 |
2019 | 339 | 32 |
2018 | 382 | 30 |
2017 | 464 | 44 |
2016 | 549 | 35 |
2015 | 689 | 40 |
2014 | 806 | 57 |
2013 | 927 | 66 |
2012 | 1,011 | 73 |
2011 | 1,177 | 87 |
2010 | 1,279 | 81 |
2009 | 1,464 | 86 |
2008 | 1,316 | 83 |
2007 | 1,207 | 100 |
2006 | 1,115 | 69 |
2005 | 1,054 | 47 |
2004 | 1,061 | 63 |
2003 | 1,127 | 41 |
2002 | 1,121 | 58 |
2001 | 1,121 | 60 |
2000 | 1,158 | 42 |
1999 | 1,106 | 58 |
1998 | 1,051 | 65 |
1997 | 967 | 52 |
1996 | 895 | 60 |
1995 | 916 | 62 |
1994 | 756 | 76 |
1993 | 663 | 57 |
1992 | 643 | 50 |
1991 | 698 | 53 |
1990 | 606 | 41 |
1989 | 445 | 33 |
1988 | 460 | 28 |
1987 | 422 | 34 |
1986 | 292 | 30 |
1985 | 253 | 20 |
1984 | 232 | 28 |
1983 | 182 | 25 |
1982 | 152 | 19 |
1981 | 139 | 14 |
1980 | 142 | 23 |
1979 | 136 | 16 |
1978 | 123 | 16 |
1977 | 108 | 8 |
1976 | 99 | 10 |
1975 | 102 | 11 |
1974 | 89 | 7 |
The name Brennan has its origins in the Gaelic language, specifically in Irish Gaelic. It is derived from the Old Irish word "brennu," which means "a descendant of Bran." Bran is an ancient Celtic name that has been interpreted to mean "raven" or "crow."
The earliest recorded use of the name Brennan dates back to the 5th century AD in Ireland. It was originally a surname that eventually became adopted as a given name. The name was particularly popular among Irish families with connections to the ancient Irish kingdom of Leinster.
In Irish mythology, Bran is a prominent figure. He is featured in the Irish mythological cycle known as the "Fenian Cycle," which contains stories about the legendary hero Finn MacCool and his band of warriors called the Fianna. Bran is depicted as a powerful and wise leader.
One of the earliest recorded individuals with the name Brennan was Saint Brennan of Clonfert, who lived in the 6th century AD. He was an Irish monk and scholar who established numerous monasteries in Ireland and is credited with bringing Christianity to parts of the country.
Another notable historical figure with the name Brennan was Brennan of Armagh, who lived in the 7th century AD. He was a renowned Irish scholar and abbot who helped establish the monastic school at Armagh, which became a significant center of learning in medieval Europe.
In the 12th century, Brennan O'Rourke was a prominent Irish chieftain and military leader who fought against the Anglo-Norman invasion of Ireland. He was known for his bravery and resistance against the invading forces.
During the 16th century, Brennan Connell was an Irish poet and bard who composed numerous works in the Gaelic tradition. His poems and songs were widely appreciated and helped preserve Irish cultural heritage during a time of colonial oppression.
In more recent history, Brennan Manning (1934-2013) was an American author, theologian, and public speaker. He is best known for his influential book "The Ragamuffin Gospel," which explored the concept of God's unconditional love and grace.
The first name data used on this page comes from the Social Security Administration (SSA). They've been collecting data on baby names since 1880.
The history and meaning of the name Brennan was researched and written by our team of onomatology and genealogy experts.
If you have a correction or suggestion to improve the history of Brennan, please contact us.
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"Brennan first name popularity, history and meaning". NameCensus.com. Accessed on September 7, 2024. http://namecensus.com/first-names/brennan-meaning-and-history/.
"Brennan first name popularity, history and meaning". NameCensus.com, http://namecensus.com/first-names/brennan-meaning-and-history/. Accessed 7 September, 2024
Brennan first name popularity, history and meaning. NameCensus.com. Retrieved from http://namecensus.com/first-names/brennan-meaning-and-history/.
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