Boys' name · since 1995

Kairo

Since 1995, U.S. Social Security records show 11,224 babies named Kairo, peaking in 2025. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#1,126 of 45,481
all-time among boys
#226 of 13,930
2025 SSA year
11,224
born since 1995
2020s
peak decade

Yes -- Kairo is the #226 most popular boys' name in the U.S. today, with 11,224 recorded since 1995.

Kairo has 11,224 recorded births among boys since 1995, per the U.S. Social Security Administration, ranked #226 as of the latest data, more common than 98% of boys, busiest in the 2020s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1995 to 2025.

  • #1,126 of 45,481 all-time among boys
  • #226 of 13,930 2025 SSA year
  • 11,224 born since 1995
  • 2020s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Kairo ranks #1,126 of 45,481 boys' names by all-time recorded births (highest first) and #226 of 13,930 among boys' names in 2025. 11,224 born since 1995, peaking in the 2020s.

#1,126 of 45,481
all-time among boys
#226 of 13,930
2025 SSA year
11,224
born since 1995
2020s
peak decade
0%100%Median name50%98.3%
Kairo vs. every other boys name in current SSA rankings
Upper archive tier
All-time archive position

Kairo's 11,224 recorded births place it above 97.52% of the 45,481 boys names in the full SSA archive.

44 jurisdictions
State-record footprint

44 jurisdictions carry state-level records, led by New York.

How Kairo compares

11,224 Top 8% higher than 92% 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

Kairo's all-time total is 30x the median boys name, and Liam still leads by a wide margin.

Metric Kairo Median boys name (Takari) #1 boys name (Liam)
All-time total births 11,224 369 358,536
Peak-year births 1,577 34 22,252

Kairo's usage pattern, beyond the headline number

Splitting Kairo's full recorded timeline at 2010, 98% of its total births fall in the more recent half of the record versus 2% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 1995, with just 6 recorded births -- worth weighing against the 2025 peak of 1,577 to see the full range of the name's swing in popularity.

Kairo popularity over time - boys

Annual U.S. births registered with the Social Security Administration · 1995–2025

Top 1,000 boys' name
Peak year (2025)
1,577
Annual births at peak, across 31 years of records
05001,0001,5002,000 199519992003200720112015201920232025 1,577

Kairo popularity over time - girls

295 total births recorded since 2015 (Kairo as girls' name)

Unisex variant - 295 births
0102030405060 20152016201720182019202020212022202320242025 34

Kairo by decade

2020s is the heaviest window (8,477 births, 76% of the file).

2020s was Kairo's strongest decade.

8,477 babies received the name during that ten-year window, about 76% of all-time use.

Kairo births by decade

Total births in each ten-year window

births

What this shows Peak: 2020s at 8,477 births (76% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

How Kairo 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 Kairo's total volume

Kairo vs 15 similarly-sized boys names Scatter plot of 16 data points. 0%5%10%15%20% 050100150200 New & already peakedOld name, single-era peakNew & still diversifyingLong history, steady all along Years in SSA records % of total births in the single peak year -76, 3.2%-62, 4.9%-146, 5.6%-146, 2.8%-138, 2.1%-146, 7.7%-114, 1.7%-69, 17.2%-67, 6.2%-113, 5.7%-53, 6.4%-134, 1.7%-136, 2.1%-55, 3.5%-69, 4.4%Kairo-31, 14.1%Kairo
Kairo vs 15 similarly-sized boys names

Kairo by state

Where Kairo concentrates geographically, total births since 1995

Geographically diffuse
Top 8 states by recorded births for the name Kairo
Rank State Visual share Births Share of total
#1 New York
1,020 9.1%
#2 Florida
1,012 9.0%
#3 Texas
992 8.8%
#4 California
955 8.5%
#5 Georgia
746 6.6%
#6 North Carolina
530 4.7%
#7 Pennsylvania
438 3.9%
#8 Virginia
393 3.5%
New York share of Kairo's total US births 9.1%
Even split

1,020 of 11,224 births nationwide. Compared to a flat distribution across 44 reporting states.

Kairo appears in 44 states. Explore state details →

Frequently Asked Questions

How popular is the name Kairo?
Kairo has been given to 11,224 babies in the U.S. since 1995, according to SSA data. Its archive ordinal is #1,126 of 45,481 among boys' names (total births, highest first). Among boys in 2025, it is #226 of 13,930. 1,577 babies were born in 2025, its single highest year.
Where does Kairo sit in the SSA name archive?
According to the U.S. Social Security Administration, Kairo ranks #1,126 of 45,481 boys' names by all-time recorded births (highest first) and #226 of 13,930 among boys' names in 2025. All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the 2025 SSA file. See /methodology#corpus-placement.
When was Kairo most popular?
Kairo was most popular in the 2020s decade with 8,477 total births. The single peak year was 2025.
Where is Kairo most popular?
The top states for the name Kairo are New York (1,020 births), Florida (1,012 births), Texas (992 births).
How long has the name Kairo been used?
Records for Kairo go back to 1995, giving 31 years of history through 2025.
What names are similar to Kairo?
Names with a similar sound or spelling include Kai, Kaiden, Kaison, Kaiser, and 4 more. These share a common prefix and are also used for boys.

What to do with Kairo's data

  • New York records the most Kairos (1,020 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 Kairo

Nearby Names Like Kairo

Names with a similar sound, spelling, or feel to Kairo

Names with a similar popularity rank to Kairo

Nationwide names with similar peak year or record span

Two nationwide peer axes for Kairo: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

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, 1995–2025 (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 Kairo 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.