Tiernan Name Popularity and Statistics
Tiernan is used for both girls and boys. The statistics below show this exact spelling in official U.S. records.
Meaning, origin, and pronunciation details are shown only after they have been independently reviewed.
How Do You Spell Tiernan?
Tiernan is spelled T-I-E-R-N-A-N. The name has 7 letters.
Tiernan Popularity in 2025
Rank#3,757
Recorded Births29
- Boys usage rose 315 places to #3,757 and recorded 3 more births compared with 2024.
Figures reflect this exact spelling in the latest available U.S. Social Security Administration records. See the complete year-by-year trend.
Tiernan Popularity by Year
The table below shows the most recent available records for this exact spelling from 2010 through 2025. Use the full history page to explore every recorded year.
| Year | Usage Category | Recorded Births | National Rank |
|---|---|---|---|
| 2025 | Boys | 29 | #3,757 |
| 2024 | Boys | 26 | #4,072 |
| 2023 | Boys | 35 | #3,347 |
| 2022 | Boys | 38 | #3,151 |
| 2021 | Boys | 32 | #3,497 |
| 2020 | Boys | 20 | #4,698 |
| 2019 | Boys | 24 | #4,230 |
| 2018 | Girls | 5 | #15,682 |
| 2018 | Boys | 28 | #3,793 |
| 2017 | Girls | 5 | #15,902 |
| 2017 | Boys | 26 | #3,993 |
| 2016 | Girls | 5 | #16,215 |
| 2016 | Boys | 36 | #3,161 |
| 2015 | Girls | 5 | #16,419 |
| 2015 | Boys | 46 | #2,641 |
| 2014 | Girls | 5 | #16,513 |
| 2014 | Boys | 49 | #2,516 |
| 2013 | Girls | 5 | #16,547 |
| 2013 | Boys | 53 | #2,364 |
| 2012 | Girls | 5 | #16,869 |
| 2012 | Boys | 56 | #2,292 |
| 2011 | Girls | 7 | #13,347 |
| 2011 | Boys | 73 | #1,905 |
| 2010 | Girls | 5 | #16,992 |
When Was Tiernan Most Popular?
Peak years are based on the highest recorded birth totals for this exact spelling and usage category. They are ordered by birth count, not chronologically.
2007 · Boys
86 recorded births
National rank #1,728
2009 · Boys
85 recorded births
National rank #1,774
2008 · Boys
78 recorded births
National rank #1,861
2011 · Boys
73 recorded births
National rank #1,905
Where Tiernan Ranked Highest in 2024
State rankings are calculated separately for girls and boys within each state. The SSA omits state-level names recorded fewer than five times, so low visible counts can still represent a relatively high state rank.
Top States for Boys
| State | Rank | Recorded Births |
|---|---|---|
| CA | #2,466 | 5 |