Unisex name · since 2006
Rainn
304 babies named Rainn in U.S. Social Security records since 2006, with the highest year being 2023. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #15,800 of 72,339
- all-time among girls
- #6,071 of 17,297
- 2025 SSA year
- 304
- born since 2006
- 2020s
- peak decade
304 babies have been named Rainn since 2006, making it today's #6071 unisex name.
Social Security Administration records show Rainn recorded 304 times among girls since 2006, holding rank #6071 nationally today, ahead of 65% of girls, peaking in the 2020s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2006 to 2025.
- #15,800 of 72,339 all-time among girls
- #6,071 of 17,297 2025 SSA year
- 304 born since 2006
- 2020s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Rainn ranks #15,800 of 72,339 girls' names by all-time recorded births (highest first) and #6,071 of 17,297 among girls' names in 2025. 304 born since 2006, peaking in the 2020s.
- #15,800 of 72,339
- all-time among girls
- #6,071 of 17,297
- 2025 SSA year
- 304
- born since 2006
- 2020s
- peak decade
Rainn's 304 recorded births place it above 78.14% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
How Rainn compares
304 45th 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
Rainn's all-time total is 19% below the median girls name, and Olivia still leads by a wide margin.
| Metric | Rainn | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 304 | 376 | 567,345 |
| Peak-year births | 38 | 21 | 19,840 |
Rainn's usage pattern, beyond the headline number
Splitting Rainn's full recorded timeline at 2016, 74% of its total births fall in the more recent half of the record versus 26% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 2006, with just 6 recorded births -- worth weighing against the 2023 peak of 38 to see the full range of the name's swing in popularity.
Rainn popularity over time - girls
Annual U.S. births registered with the Social Security Administration · 2006–2025
- Peak year (2023)
- 38
- Annual births at peak, across 20 years of records
Rainn popularity over time - boys
286 total births recorded since 2008 (Rainn as boys' name)
Rainn by decade
2020s is the heaviest window (179 births, 59% of the file).
2020s was Rainn's strongest decade.
179 babies received the name during that ten-year window, about 59% of all-time use.
Rainn births by decade
Total births in each ten-year window
- 2000s 38
2000s
38 births
- 2010s
2010s
87 births
- 2020s
2020s
179 births
What this shows Peak: 2020s at 179 births (59% of all-time use).
Frequently Asked Questions
How popular is the name Rainn? ▼
Where does Rainn sit in the SSA name archive? ▼
When was Rainn most popular? ▼
Is Rainn a unisex name? ▼
How long has the name Rainn been used? ▼
What names are similar to Rainn? ▼
Keep exploring Rainn
Nearby Names Like Rainn
Names with a similar sound, spelling, or feel to Rainn
Compare Rainn side by side: Rainn vs Raina Rainn vs Rain Rainn vs Raine
Related Names
Names with a similar popularity rank to Rainn
Nationwide names with similar peak year or record span
Two nationwide peer axes for Rainn: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2023)
Similar record span (~19 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, 2006–2025 (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 Rainn 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.