Boys' name · since 2002
Kaysan
Kaysan has 315 recorded births since 2002 in federal Social Security data, most heavily in 2010 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #10,309 of 45,481
- all-time among boys
- #4,505 of 13,930
- 2025 SSA year
- 315
- born since 2002
- 2010s
- peak decade
315 babies have been named Kaysan since 2002, making it today's #4505 boys' name.
Kaysan has 315 recorded births among boys since 2002, per the U.S. Social Security Administration, ranked #4505 as of the latest data, more common than 68% of boys, busiest in the 2010s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2002 to 2025.
- #10,309 of 45,481 all-time among boys
- #4,505 of 13,930 2025 SSA year
- 315 born since 2002
- 2010s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Kaysan ranks #10,309 of 45,481 boys' names by all-time recorded births (highest first) and #4,505 of 13,930 among boys' names in 2025. 315 born since 2002, peaking in the 2010s.
- #10,309 of 45,481
- all-time among boys
- #4,505 of 13,930
- 2025 SSA year
- 315
- born since 2002
- 2010s
- peak decade
Kaysan's 315 recorded births place it above 77.31% of the 45,481 boys names in the full SSA archive.
The state file records this name in 1 jurisdictions, led by New York.
How Kaysan compares
315 46th percentile among 13,930 names currently given to boys
Based on all-time total births among currently-ranked boys 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
Kaysan's all-time total is 15% below the median boys name, and Liam still leads by a wide margin.
| Metric | Kaysan | Median boys name (Takari) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 315 | 369 | 358,536 |
| Peak-year births | 25 | 34 | 22,252 |
Kaysan's usage pattern, beyond the headline number
Kaysan splits its recorded history at 2015: 57% of all births land in the more recent half, 43% in the earlier half, an evenly balanced pattern over time. The single quietest year was 2005 (5 births) -- compare that against the 2010 peak of 25 for a sense of just how much the name's popularity has swung.
Kaysan popularity over time
Annual U.S. births registered with the Social Security Administration · 2002–2025
- Peak year (2010)
- 25
- Annual births at peak, across 24 years of records
Kaysan by decade
2010s is the heaviest window (172 births, 55% of the file).
2010s was Kaysan's strongest decade.
172 babies received the name during that ten-year window, about 55% of all-time use.
Kaysan births by decade
Total births in each ten-year window
- 2000s 43
2000s
43 births
- 2010s
2010s
172 births
- 2020s
2020s
100 births
What this shows Peak: 2010s at 172 births (55% of all-time use).
Kaysan by state
Where Kaysan concentrates geographically, total births since 2002
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | New York | | 7 | 2.2% |
7 of 315 births nationwide.
Frequently Asked Questions
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What to do with Kaysan's data
- Kaysan's usage has stayed within range of its 2010s decade-level peak (172 total births) through the 2020s (100) -- a comparatively stable name, not a fading trend.
- New York records the most Kaysans (7 births) -- see the full state breakdown if geography matters to your decision. New York names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Kaysan
Nearby Names Like Kaysan
Names with a similar sound, spelling, or feel to Kaysan
Compare Kaysan side by side: Kaysan vs Kayden Kaysan vs Kayson Kaysan vs Kaysen
Related Names
Names with a similar popularity rank to Kaysan
Nationwide names with similar peak year or record span
Two nationwide peer axes for Kaysan: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2010)
Similar record span (~23 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, 2002–2025 (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 Kaysan 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.