Girls' name · since 1992
Sydnea
Since 1992, U.S. Social Security records show 12 babies named Sydnea, peaking in 1998. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #52,368 of 72,339
- all-time among girls
- 12
- born since 1992
- 1990s
- peak decade
Sydnea sits outside today's top ranks for girls, with 12 recorded since 1992.
According to the U.S. Social Security Administration, Sydnea has been recorded 12 times among girls since 1992, though it is not among the currently most-used girls names, with its heaviest use in the 1990s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1992 to 1998.
- #52,368 of 72,339 all-time among girls
- 12 born since 1992
- 1990s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Sydnea ranks #52,368 of 72,339 girls' names by all-time recorded births (highest first). 12 born since 1992, peaking in the 1990s.
- #52,368 of 72,339
- all-time among girls
- 12
- born since 1992
- 1990s
- peak decade
Sydnea's 12 recorded births place it above 27.4% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Sydnea's usage pattern, beyond the headline number
Divide Sydnea's SSA record in two at 1998 and the more recent half accounts for 58% of all births, the earlier half the remaining 42%, a genuinely balanced usage pattern. Its calmest year was 1992, with only 5 births recorded -- set against the 1998 peak of 7, that's the full swing in one name's fortunes.
Sydnea popularity over time
Annual U.S. births registered with the Social Security Administration · 1992–1998
- Peak year (1998)
- 7
- Annual births at peak, across 7 years of records
Sydnea by decade
1990s is the heaviest window (12 births, 100% of the file).
1990s was Sydnea's strongest decade.
12 babies received the name during that ten-year window, about 100% of all-time use.
Sydnea births by decade
Total births in each ten-year window
- 1990s
1990s
12 births
What this shows Peak: 1990s at 12 births (100% of all-time use).
Frequently Asked Questions
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Keep exploring Sydnea
Nearby Names Like Sydnea
Names with a similar sound, spelling, or feel to Sydnea
Compare Sydnea side by side: Sydnea vs Sydney Sydnea vs Sydnee Sydnea vs Sydni
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Sydnea: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~1998)
Similar record span (~6 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, 1992–1998 (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 Sydnea 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.