Boys' name · since 1975
Kainoa
Since 1975, U.S. Social Security records show 2,656 babies named Kainoa, peaking in 2016. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #2,755 of 45,481
- all-time among boys
- #1,719 of 13,930
- 2025 SSA year
- 2,656
- born since 1975
- 2010s
- peak decade
Yes -- Kainoa is the #1719 most popular boys' name in the U.S. today, with 2,656 recorded since 1975.
According to the U.S. Social Security Administration, Kainoa has been recorded 2,656 times among boys since 1975, currently ranked #1719 nationally and more common than 88% of boys, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1975 to 2025.
- #2,755 of 45,481 all-time among boys
- #1,719 of 13,930 2025 SSA year
- 2,656 born since 1975
- 2010s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Kainoa ranks #2,755 of 45,481 boys' names by all-time recorded births (highest first) and #1,719 of 13,930 among boys' names in 2025. 2,656 born since 1975, peaking in the 2010s.
- #2,755 of 45,481
- all-time among boys
- #1,719 of 13,930
- 2025 SSA year
- 2,656
- born since 1975
- 2010s
- peak decade
Kainoa's 2,656 recorded births place it above 93.94% of the 45,481 boys names in the full SSA archive.
11 jurisdictions carry state-level records, led by Hawaii.
How Kainoa compares
2,656 Top 19% higher than 81% of 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
Kainoa's all-time total is 7x the median boys name, and Liam still leads by a wide margin.
| Metric | Kainoa | Median boys name (Takari) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 2,656 | 369 | 358,536 |
| Peak-year births | 105 | 34 | 22,252 |
Kainoa's usage pattern, beyond the headline number
Divide Kainoa's SSA record in two at 2001 and the more recent half accounts for 79% of all births, the earlier half the remaining 21%, consistent with a name still gaining ground rather than fading. Its calmest year was 1975, with only 6 births recorded -- set against the 2016 peak of 105, that's the full swing in one name's fortunes.
Kainoa popularity over time - boys
Annual U.S. births registered with the Social Security Administration · 1975–2025
- Peak year (2016)
- 105
- Annual births at peak, across 51 years of records
Kainoa popularity over time - girls
40 total births recorded since 1980 (Kainoa as girls' name)
Kainoa by decade
2010s is the heaviest window (877 births, 33% of the file).
2010s was Kainoa's strongest decade.
877 babies received the name during that ten-year window, about 33% of all-time use.
Kainoa births by decade
Total births in each ten-year window
- 1970s 34
1970s
34 births
- 1980s 118
1980s
118 births
- 1990s 347
1990s
347 births
- 2000s
2000s
748 births
- 2010s
2010s
877 births
- 2020s
2020s
532 births
What this shows Peak: 2010s at 877 births (33% of all-time use).
How Kainoa compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 boys names closest to Kainoa's total volume
Kainoa by state
Where Kainoa concentrates geographically, total births since 1975
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Hawaii | | 845 | 31.8% |
| #2 | California | | 661 | 24.9% |
| #3 | Washington | | 157 | 5.9% |
| #4 | Texas | | 48 | 1.8% |
| #5 | Oregon | | 39 | 1.5% |
| #6 | Nevada | | 34 | 1.3% |
| #7 | Arizona | | 21 | 0.8% |
| #8 | Colorado | | 16 | 0.6% |
845 of 2,656 births nationwide. Compared to a flat distribution across 11 reporting states.
Kainoa appears in 11 states. Explore state details →
Frequently Asked Questions
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When was Kainoa most popular? ▼
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What to do with Kainoa's data
- Kainoa's usage has stayed within range of its 2010s decade-level peak (877 total births) through the 2020s (532) -- a comparatively stable name, not a fading trend.
- Hawaii records the most Kainoas (845 births) -- see the full state breakdown if geography matters to your decision. Hawaii names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Kainoa
Nearby Names Like Kainoa
Names with a similar sound, spelling, or feel to Kainoa
Compare Kainoa side by side: Kainoa vs Kai Kainoa vs Kaiden Kainoa vs Kairo
Related Names
Names with a similar popularity rank to Kainoa
Nationwide names with similar peak year or record span
Two nationwide peer axes for Kainoa: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2016)
Similar record span (~50 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, 1975–2025 (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 Kainoa 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.