Boy nameCurrently #4,594 in the USSteady
Fionn
2 syllablesPeak year: 20215 lettersStarts with F
Meaning & origin
We're still researching Fionn's meaning
We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.
Fionn's popularity over time
| Year | Births named Fionn |
|---|---|
| 1973 | 5 |
| 1997 | 8 |
| 1998 | 5 |
| 1999 | 6 |
| 2000 | 16 |
| 2001 | 13 |
| 2002 | 11 |
| 2003 | 15 |
| 2004 | 16 |
| 2005 | 25 |
| 2006 | 18 |
| 2007 | 20 |
| 2008 | 29 |
| 2009 | 29 |
| 2010 | 25 |
| 2011 | 25 |
| 2012 | 37 |
| 2013 | 28 |
| 2014 | 24 |
| 2015 | 31 |
| 2016 | 29 |
| 2017 | 33 |
| 2018 | 40 |
| 2019 | 25 |
| 2020 | 23 |
| 2021 | 40 |
| 2022 | 28 |
| 2023 | 31 |
| 2024 | 22 |
Fionn through the decades
- Fionn peaked in 2021, when 40 babies were named Fionn in the US.
- The 2010s were Fionn's strongest decade, averaging 30 births a year.
- Over the last 10 years of data (2015–2024), use of Fionn has risen 16% compared to the 10 years before that.
- Fionn currently ranks #4,594 in the US and is holding steady.