Girls' name · since 1957
Trinia
Since 1957, U.S. Social Security records show 316 babies named Trinia, peaking in 1970. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #15,490 of 72,339
- all-time among girls
- 316
- born since 1957
- 1970s
- peak decade
Trinia sits outside today's top ranks for girls, with 316 recorded since 1957.
Social Security Administration records show Trinia recorded 316 times among girls since 1957, though it doesn't currently rank among the most-used girls names, peaking in the 1970s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1957 to 1986.
- #15,490 of 72,339 all-time among girls
- 316 born since 1957
- 1970s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Trinia ranks #15,490 of 72,339 girls' names by all-time recorded births (highest first). 316 born since 1957, peaking in the 1970s.
- #15,490 of 72,339
- all-time among girls
- 316
- born since 1957
- 1970s
- peak decade
Trinia's 316 recorded births place it above 78.58% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Trinia's usage pattern, beyond the headline number
Divide Trinia's SSA record in two at 1972 and the more recent half accounts for 50% of all births, the earlier half the remaining 50%, a genuinely balanced usage pattern. Its calmest year was 1958, with only 5 births recorded -- set against the 1970 peak of 29, that's the full swing in one name's fortunes.
Trinia popularity over time
Annual U.S. births registered with the Social Security Administration · 1957–1986
- Peak year (1970)
- 29
- Annual births at peak, across 30 years of records
Trinia by decade
1970s is the heaviest window (181 births, 57% of the file).
1970s was Trinia's strongest decade.
181 babies received the name during that ten-year window, about 57% of all-time use.
Trinia births by decade
Total births in each ten-year window
- 1950s 12
1950s
12 births
- 1960s
1960s
89 births
- 1970s
1970s
181 births
- 1980s 34
1980s
34 births
What this shows Peak: 1970s at 181 births (57% of all-time use).
Frequently Asked Questions
How popular is the name Trinia? ▼
Where does Trinia sit in the SSA name archive? ▼
When was Trinia most popular? ▼
How long has the name Trinia been used? ▼
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What to do with Trinia's data
- Trinia's decade-level peak was the 1970s (181 total births); usage has since declined to 34 in the 1980s -- if you're weighing a "classic revival" angle, the trend line argues against it.
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Trinia
Nearby Names Like Trinia
Names with a similar sound, spelling, or feel to Trinia
Compare Trinia side by side: Trinia vs Trinity Trinia vs Trisha Trinia 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 Trinia: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~1970)
Similar record span (~29 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, 1957–1986 (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 Trinia 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.