Unisex name · since 1977
Atlantis
Atlantis has 545 recorded births since 1977 in federal Social Security data, most heavily in 2001 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #11,233 of 72,339
- all-time among girls
- #6,939 of 17,297
- 2025 SSA year
- 545
- born since 1977
- 2000s
- peak decade
Yes -- Atlantis is the #6939 most popular unisex name in the U.S. today, with 545 recorded since 1977.
Social Security Administration records show Atlantis recorded 545 times among girls since 1977, holding rank #6939 nationally today, ahead of 60% of girls, peaking in the 2000s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1977 to 2025.
- #11,233 of 72,339 all-time among girls
- #6,939 of 17,297 2025 SSA year
- 545 born since 1977
- 2000s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Atlantis ranks #11,233 of 72,339 girls' names by all-time recorded births (highest first) and #6,939 of 17,297 among girls' names in 2025. 545 born since 1977, peaking in the 2000s.
- #11,233 of 72,339
- all-time among girls
- #6,939 of 17,297
- 2025 SSA year
- 545
- born since 1977
- 2000s
- peak decade
Atlantis's 545 recorded births place it above 84.45% of the 72,339 girls names in the full SSA archive.
The state file records this name in 2 jurisdictions, led by Florida.
How Atlantis compares
545 Top 43% higher than 57% of 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
Atlantis's all-time total is 45% above the median girls name, and Olivia still leads by a wide margin.
| Metric | Atlantis | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 545 | 376 | 567,345 |
| Peak-year births | 32 | 21 | 19,840 |
Atlantis's usage pattern, beyond the headline number
Atlantis splits its recorded history at 2007: 45% of all births land in the more recent half, 55% in the earlier half, an evenly balanced pattern over time. The single quietest year was 1985 (5 births) -- compare that against the 2001 peak of 32 for a sense of just how much the name's popularity has swung.
Atlantis popularity over time - girls
Annual U.S. births registered with the Social Security Administration · 1977–2025
- Peak year (2001)
- 32
- Annual births at peak, across 49 years of records
Atlantis popularity over time - boys
80 total births recorded since 1998 (Atlantis as boys' name)
Atlantis by decade
2000s is the heaviest window (210 births, 39% of the file).
2000s was Atlantis's strongest decade.
210 babies received the name during that ten-year window, about 39% of all-time use.
Atlantis births by decade
Total births in each ten-year window
- 1970s 21
1970s
21 births
- 1980s 17
1980s
17 births
- 1990s
1990s
100 births
- 2000s
2000s
210 births
- 2010s
2010s
107 births
- 2020s
2020s
90 births
What this shows Peak: 2000s at 210 births (39% of all-time use).
How Atlantis compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Atlantis's total volume
Atlantis by state
Where Atlantis concentrates geographically, total births since 1977
Frequently Asked Questions
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What to do with Atlantis's data
- Atlantis's usage has stayed within range of its 2000s decade-level peak (210 total births) through the 2020s (90) -- a comparatively stable name, not a fading trend.
- Florida records the most Atlantiss (5 births) -- see the full state breakdown if geography matters to your decision. Florida names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Atlantis
Nearby Names Like Atlantis
Names with a similar sound, spelling, or feel to Atlantis
Compare Atlantis side by side: Atlantis vs Atlas Atlantis vs Atley Atlantis vs Atlee
Related Names
Names with a similar popularity rank to Atlantis
Nationwide names with similar peak year or record span
Two nationwide peer axes for Atlantis: 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 (~48 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, 1977–2025 (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 Atlantis 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.