Total births
27
Boys' name · since 2008
Kaileo
27 babies named Kaileo in U.S. Social Security records since 2008, with the highest year being 2025. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- 27
- total births
- 2008–2025
- years on record
- 2020s
- peak decade
- 81%
- born in that decade
Kaileo sits outside today's top ranks for boys, with 27 recorded since 2008.
Social Security Administration records show Kaileo recorded 27 times among boys since 2008, though it doesn't currently rank among the most-used boys names, 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 2008 to 2025.
- 27 total births
- 2008–2025 years on record
- 2020s peak decade
- 81% born in that decade
Data updated Jun 2026
The verdict
27 boys have been named Kaileo since 2008, peaking in the 2020s, last recorded in 2025.
- 27
- total births
- 2008–2025
- years on record
- 2020s
- peak decade
- 81%
- born in that decade
2020s
Peak decade
81% of everyone ever named Kaileo was born in this single decade.
2025
Single peak year
7 babies were named Kaileo in 2025 - its busiest year on record.
Kaileo's usage pattern, beyond the headline number
Divide Kaileo's SSA record in two at 2021 and the more recent half accounts for 63% of all births, the earlier half the remaining 37%, consistent with a name still gaining ground rather than fading. Its calmest year was 2008, with only 5 births recorded -- set against the 2025 peak of 7, that's the full swing in one name's fortunes.
Kaileo at a glance
Last recorded 2025Peak year
2025
Current rank
Unranked
Active since
2008
Kaileo popularity over time
Annual U.S. births registered with the Social Security Administration · 2008–2025
- Peak year (2025)
- 7
- Annual births at peak, across 18 years of records
Kaileo by decade
Total births in each ten-year window, peak vs trough at a glance
2020s was Kaileo's strongest decade.
22 babies received the name during that ten-year window, about 81% of all-time use.
Kaileo births by decade
Total births in each ten-year window
- 2000s 5
2000s
5 births
- 2020s
2020s
22 births
What this shows Peak: 2020s at 22 births (81% of all-time use).
Frequently Asked Questions
How popular is the name Kaileo? ▼
Kaileo has been given to 27 babies in the U.S. since 2008, according to SSA data. Its last appearance in the data was 2025. 7 babies were born in 2025, its single highest year.
When was Kaileo most popular? ▼
Kaileo was most popular in the 2020s decade with 22 total births. The single peak year was 2025.
How long has the name Kaileo been used? ▼
The SSA has tracked Kaileo since 2008 -- 18 years through the most recent 2025 data.
What names are similar to Kaileo? ▼
Names with a similar sound or spelling include Kai, Kaiden, Kairo, Kaison, and 4 more. These share a common prefix and are also used for boys.
Keep exploring Kaileo
Nearby Names Like Kaileo
Names with a similar sound, spelling, or feel to Kaileo
Kai Boy
#76 70,232 births
Kaiden Boy
#208 52,562 births
Kairo Boy
#238 11,224 births
Kaison Boy
#515 7,182 births
Kaiser Boy
#801 3,921 births
Compare Kaileo side by side: Kaileo vs Kai Kaileo vs Kaiden Kaileo vs Kairo
Related Names
Names with a similar number of total births
Data Sources
Data as of June 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, 2008–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Kaileo: Baby Name Since 2008 - 27 Births, Peak 2025." NameAlmanac. Accessed via https://namealmanac.com/name/kaileo. Licensed CC BY-SA 4.0.
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 Kaileo 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 June 2026.