Log in · Sign up

Brennan Unisex

Popularity: #718 · Trend: ↘ Falling

Origin(s)

PronunciationBREN-uhn / /ˈbrɛnən/

Irish; Gaelic

Meaning

Irish: descendent of Braonán; Gaelic: 'sorrow' or 'sadness'

Historical & Cultural Background

The name Brennan has its roots in the Irish language, derived from the Gaelic surname "O Braonain," which means "descendant of Braonán." The name Braonán itself is believed to be derived from the word "braon," meaning "sorrow" or "sadness," indicating a possible connection to a historical or mythical figure associated with these themes. The transition of the name into English occurred through the anglicization of Irish surnames during the 17th and 18th centuries, a period marked by significant cultural and political changes in Ireland, leading to the adoption of more recognizable forms in English-speaking contexts.

Historically, the Brennan surname is associated with various notable figures in Irish history, particularly in the medieval period. The O'Brennan family was prominent in County Kerry, where they were known as a Gaelic noble family. The name gained further recognition through its association with various saints and ecclesiastical figures, contributing to its enduring presence in Irish culture. The name Brennan also appears in early Irish literature, including the Annals of the Four Masters, which document significant events in Irish history from the 5th to the 17th centuries.

Culturally, the name Brennan carries connotations of heritage and identity, particularly within Irish communities. It is often associated with themes of loyalty and kinship, reflective of the clan-based society of ancient Ireland. The name has also been embraced in various forms of artistic expression, including literature and music, which celebrate Irish heritage. A diminutive form, "Bren," has emerged in some contexts, further illustrating the name's adaptability and resonance across generations. Overall, Brennan encapsulates a rich tapestry of linguistic, historical, and cultural significance that underscores its place in both Irish and English-speaking traditions.

Trend Summary

Brennan has seen fluctuating popularity in the United States, with a notable rise in the late 20th century.

Similar Names

Variants

  • Brendan
  • Brendon

International Variants

  • Brenan (English)
  • Brenno (Italian)

Famous people named Brennan

Brennan Lee Mulligan is a game designer and writer best known for Dimension 20, CollegeHumor, and Dungeons & Dragons content.

Brennan Brown is an actor best known for The Good Wife, The Blacklist, and The Last Ship.

Brennan Elliott is an actor best known for UnREAL, The 9th Life of Louis Drax, and All My Children.

Fictional characters named Brennan

Brennan is a fictional character from the TV series Bones. He is a forensic anthropologist who works with the FBI to solve crimes using human remains.

Sibling Suggestions

U.S. Historical Usage

The name Brennan was first seen in the United States in 1916. Brennan has ranked as high as #442 nationally, which occurred in 2009, and has been most popular in California, Louisiana, Texas, Ohio, and Michigan. In the past 5 years the name Brennan has been trending down compared to the previous 5 years.

Popularity Over Time (National)

Top States for Brennan (2024)

StateBirthsShare
LA 15
9%
TX 13
8%
NY 13
8%
OH 13
8%
CA 8
5%
WA 8
5%
GA 7
4%
NC 7
4%
WI 7
4%
SC 7
4%
VA 6
4%
IL 6
4%
IN 6
4%
KY 6
4%
OR 6
4%

Popularity Over Time (National) — Table

YearBirths
19165
19496
19506
19515
19536
19548
195510
195611
19579
195814
195911
196017
196125
196224
196332
196430
196536
196653
196753
196858
196966
197073
197178
197257
197369
197489
1975102
197699
1977108
1978123
1979136
1980142
1981139
1982152
1983182
1984232
1985253
1986292
1987422
1988460
1989445
1990606
1991698
1992642
1993663
1994756
1995916
1996895
1997967
19981,051
19991,106
20001,158
20011,121
20021,121
20031,127
20041,061
20051,054
20061,116
20071,207
20081,316
20091,464
20101,279
20111,177
20121,011
2013927
2014806
2015690
2016549
2017464
2018382
2019340
2020315
2021265
2022224
2023213
2024207