Girls' name · since 1962
Thia
339 babies named Thia in U.S. Social Security records since 1962, with the highest year being 2019. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #14,922 of 72,339
- all-time among girls
- #11,124 of 17,297
- 2025 SSA year
- 339
- born since 1962
- 2010s
- peak decade
339 babies have been named Thia since 1962, making it today's #11124 girls' name.
According to the U.S. Social Security Administration, Thia has been recorded 339 times among girls since 1962, currently ranked #11124 nationally and more common than 36% of girls, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1962 to 2025.
- #14,922 of 72,339 all-time among girls
- #11,124 of 17,297 2025 SSA year
- 339 born since 1962
- 2010s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Thia ranks #14,922 of 72,339 girls' names by all-time recorded births (highest first) and #11,124 of 17,297 among girls' names in 2025. 339 born since 1962, peaking in the 2010s.
- #14,922 of 72,339
- all-time among girls
- #11,124 of 17,297
- 2025 SSA year
- 339
- born since 1962
- 2010s
- peak decade
Thia's 339 recorded births place it above 79.36% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
How Thia compares
339 47th percentile among 17,297 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Thia's all-time total is 10% below the median girls name, and Olivia still leads by a wide margin.
| Metric | Thia | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 339 | 376 | 567,345 |
| Peak-year births | 17 | 21 | 19,840 |
Thia's usage pattern, beyond the headline number
Splitting Thia's full recorded timeline at 2004, 59% of its total births fall in the more recent half of the record versus 41% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 1962, with just 5 recorded births -- worth weighing against the 2019 peak of 17 to see the full range of the name's swing in popularity.
Thia popularity over time
Annual U.S. births registered with the Social Security Administration · 1962–2025
- Peak year (2019)
- 17
- Annual births at peak, across 64 years of records
Thia by decade
2010s is the heaviest window (111 births, 33% of the file).
2010s was Thia's strongest decade.
111 babies received the name during that ten-year window, about 33% of all-time use.
Thia births by decade
Total births in each ten-year window
- 1960s 26
1960s
26 births
- 1970s 23
1970s
23 births
- 1980s
1980s
58 births
- 1990s 31
1990s
31 births
- 2000s 29
2000s
29 births
- 2010s
2010s
111 births
- 2020s
2020s
61 births
What this shows Peak: 2010s at 111 births (33% of all-time use).
Frequently Asked Questions
How popular is the name Thia? ▼
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When was Thia most popular? ▼
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What to do with Thia's data
- Thia's usage has stayed within range of its 2010s decade-level peak (111 total births) through the 2020s (61) -- a comparatively stable name, not a fading trend.
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Thia
Nearby Names Like Thia
Names with a similar sound, spelling, or feel to Thia
Compare Thia side by side: Thia vs Thi Thia vs Thirza Thia vs Thiana
Related Names
Names with a similar popularity rank to Thia
Nationwide names with similar peak year or record span
Two nationwide peer axes for Thia: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2019)
Similar record span (~63 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1962–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Thia draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.