Girls' name · since 1998
Trinnity
Trinnity has 185 recorded births since 1998 in federal Social Security data, most heavily in 2001 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #20,625 of 72,339
- all-time among girls
- 185
- born since 1998
- 2000s
- peak decade
Trinnity is not among the current top-ranked girls names; 185 have been recorded since 1998.
Trinnity has 185 recorded births among girls since 1998, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1998 to 2016.
- #20,625 of 72,339 all-time among girls
- 185 born since 1998
- 2000s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Trinnity ranks #20,625 of 72,339 girls' names by all-time recorded births (highest first). 185 born since 1998, peaking in the 2000s.
- #20,625 of 72,339
- all-time among girls
- 185
- born since 1998
- 2000s
- peak decade
Trinnity's 185 recorded births place it above 71.48% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Trinnity's usage pattern, beyond the headline number
Divide Trinnity's SSA record in two at 2008 and the more recent half accounts for 44% of all births, the earlier half the remaining 56%, a genuinely balanced usage pattern. Its calmest year was 1998, with only 5 births recorded -- set against the 2001 peak of 16, that's the full swing in one name's fortunes.
Trinnity popularity over time
Annual U.S. births registered with the Social Security Administration · 1998–2016
- Peak year (2001)
- 16
- Annual births at peak, across 19 years of records
Trinnity by decade
2000s is the heaviest window (116 births, 63% of the file).
2000s was Trinnity's strongest decade.
116 babies received the name during that ten-year window, about 63% of all-time use.
Trinnity births by decade
Total births in each ten-year window
- 1990s 5
1990s
5 births
- 2000s
2000s
116 births
- 2010s
2010s
64 births
What this shows Peak: 2000s at 116 births (63% of all-time use).
Frequently Asked Questions
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What to do with Trinnity's data
- Trinnity's usage has stayed within range of its 2000s decade-level peak (116 total births) through the 2010s (64) -- 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 Trinnity
Nearby Names Like Trinnity
Names with a similar sound, spelling, or feel to Trinnity
Compare Trinnity side by side: Trinnity vs Trinity Trinnity vs Trisha Trinnity vs Tricia
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Trinnity: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2001)
Similar record span (~18 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, 1998–2016 (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 Trinnity 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.