Brennley
- Gender
- Girl
- Say it
- BREN-lee
- Origin
- Modern
- US rank, 2025
- #13,203 for girls
Brennley is a girls' name of Modern origin. In 2025 it ranked 13,203rd for girls in the US (6 babies).
Where does Brennley come from?
Modern: spelling of Brenley; blend of Bren with the -ley ending, like Brinley
Meaning borrowed from Brenley.
Is Brennley a girl's or a boy's name?
Brennley is a girls' name. In 2025, it was given to 6 girls in the US. Too few boys were given it to be listed.
How popular is Brennley in the US?
- Rank in 2025
- 13,203rd among girls
- Babies in 2025
- 6 about 1 in 270,000 girls
- Five-year trend
- Too rare to call too few babies to tell
- Same name in a class
- under 1% chance among 15 girls
In 2025, 6 girls in the US were named Brennley, making it the 13,203rd most popular name for girls. Its busiest year was 2017, with 56 girls. It first appears in the records in 2010.
Half of all the girls named Brennley in the US since 1880 were born between 2017 and 2018, the years shaded on the chart below.
In 2025, 112 girls in the US were given Brennley or a name that sounds the same. With every name's spellings counted this way, that ranks #1,566, up from #13,203 for this spelling alone.
Brennley in the US, year by year
| Year | Girls | Rank |
|---|---|---|
| 2025 | 6 | #13,203 |
| 2024 | 0 | – |
| 2023 | 0 | – |
| 2022 | 6 | #13,586 |
| 2021 | 0 | – |
| 2020 | 0 | – |
| 2019 | 14 | #7,712 |
| 2018 | 14 | #7,758 |
| 2017 | 56 | #2,925 |
| 2016 | 0 | – |
| 2015 | 0 | – |
| 2014 | 0 | – |
| 2013 | 0 | – |
| 2012 | 5 | #16,863 |
| 2011 | 0 | – |
| 2010 | 7 | #13,442 |
Nicknames for Brennley
- Bren 7 boys in the US in 2025
Names like Brennley
Names given in the same years and the same naming tradition, with a similar sound.
Brynlee, Braelynn, Rynlee, Teagan, Quinley, Kenley, Brixley, Brecken, Keiry, Brylee, Braylee, Kashlynn
Other spellings of Brennley
Names related to Brennley
More Modern names
Jayden, Ailany, Myla, Kayden, Nevaeh, Jax, Indie, Miley, Raelynn, Kaiden, Kehlani, Alayna, Caden, Zayden, Wrenley, Mya
Sources
Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Brennley: name meaning, origin and popularity”, https://www.nameling.co.uk/names/brennley, updated 20 October 2026.