Unisex nameCurrently #4,166 in the USFalling
Tiernan
//ˈtɪɹnən//
2 syllablesPeak year: 20097 lettersStarts with T
Meaning & origin
We're still researching Tiernan'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.
Tiernan's popularity over time
| Year | Births named Tiernan |
|---|---|
| 1985 | 5 |
| 1988 | 5 |
| 1989 | 10 |
| 1991 | 13 |
| 1992 | 10 |
| 1993 | 17 |
| 1994 | 7 |
| 1995 | 21 |
| 1996 | 17 |
| 1997 | 18 |
| 1998 | 35 |
| 1999 | 48 |
| 2000 | 52 |
| 2001 | 66 |
| 2002 | 74 |
| 2003 | 75 |
| 2004 | 79 |
| 2005 | 79 |
| 2006 | 78 |
| 2007 | 91 |
| 2008 | 90 |
| 2009 | 95 |
| 2010 | 78 |
| 2011 | 80 |
| 2012 | 61 |
| 2013 | 58 |
| 2014 | 54 |
| 2015 | 51 |
| 2016 | 41 |
| 2017 | 31 |
| 2018 | 33 |
| 2019 | 24 |
| 2020 | 20 |
| 2021 | 32 |
| 2022 | 38 |
| 2023 | 35 |
| 2024 | 26 |
Tiernan through the decades
- Tiernan peaked in 2009, when 95 babies were named Tiernan in the US.
- Over the last 10 years of data (2015–2024), use of Tiernan has fallen 57% compared to the 10 years before that.
- Tiernan currently ranks #4,166 in the US and is cooling off.