Sia Name Popularity and Statistics
Sia is predominantly used for girls. 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 Sia?
Sia is spelled S-I-A. The name has 3 letters.
Sia Popularity in 2025
Rank#1,107
Recorded Births215
- Girls usage rose 163 places to #1,107 and recorded 32 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.
Sia Popularity by Year
The table below shows the most recent available records for this exact spelling from 2002 through 2025. Use the full history page to explore every recorded year.
| Year | Usage Category | Recorded Births | National Rank |
|---|---|---|---|
| 2025 | Girls | 215 | #1,107 |
| 2024 | Girls | 183 | #1,270 |
| 2023 | Girls | 169 | #1,339 |
| 2022 | Girls | 212 | #1,145 |
| 2021 | Girls | 166 | #1,337 |
| 2020 | Girls | 174 | #1,282 |
| 2019 | Girls | 148 | #1,483 |
| 2018 | Girls | 169 | #1,335 |
| 2017 | Girls | 136 | #1,600 |
| 2016 | Girls | 127 | #1,684 |
| 2015 | Girls | 131 | #1,636 |
| 2014 | Girls | 66 | #2,648 |
| 2013 | Girls | 69 | #2,568 |
| 2012 | Girls | 58 | #2,935 |
| 2011 | Girls | 57 | #2,989 |
| 2010 | Girls | 65 | #2,726 |
| 2009 | Girls | 50 | #3,298 |
| 2008 | Girls | 54 | #3,120 |
| 2007 | Girls | 43 | #3,721 |
| 2006 | Girls | 52 | #3,176 |
| 2005 | Girls | 58 | #2,827 |
| 2004 | Girls | 49 | #3,127 |
| 2003 | Girls | 23 | #5,235 |
| 2002 | Girls | 17 | #6,392 |
When Was Sia 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.
2025 · Girls
215 recorded births
National rank #1,107
2022 · Girls
212 recorded births
National rank #1,145
2024 · Girls
183 recorded births
National rank #1,270
2020 · Girls
174 recorded births
National rank #1,282
Where Sia Ranked Highest in 2025
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 Girls
| State | Rank | Recorded Births |
|---|---|---|
| WA | #541 | 12 |
| MA | #564 | 9 |
| NJ | #618 | 12 |
| CA | #731 | 42 |
| MD | #840 | 5 |
| VA | #843 | 8 |
| PA | #927 | 9 |
| OH | #959 | 9 |