Boys' name · since 2004

Kaiis

Kaiis has 13 recorded births since 2004 in federal Social Security data, most heavily in 2004 -- full year-by-year trend, decade aggregates, and state rankings follow.

13
total births
2004–2020
years on record
2000s
peak decade
54%
born in that decade

13 boys have been named Kaiis since 2004, though it isn't currently a top-ranked name.

According to the U.S. Social Security Administration, Kaiis has been recorded 13 times among boys since 2004, though it is not among the currently most-used boys names, with its heaviest use in the 2000s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2004 to 2020.

  • 13 total births
  • 2004–2020 years on record
  • 2000s peak decade
  • 54% born in that decade

Data updated Jun 2026

The verdict

13 boys have been named Kaiis since 2004, peaking in the 2000s, last recorded in 2020.

13
total births
2004–2020
years on record
2000s
peak decade
54%
born in that decade
2000s
Peak decade

54% of everyone ever named Kaiis was born in this single decade.

2004
Single peak year

7 babies were named Kaiis in 2004 - its busiest year on record.

Kaiis's usage pattern, beyond the headline number

Divide Kaiis's SSA record in two at 2020 and the more recent half accounts for 46% of all births, the earlier half the remaining 54%, a genuinely balanced usage pattern. Its calmest year was 2020, with only 6 births recorded -- set against the 2004 peak of 7, that's the full swing in one name's fortunes.

Kaiis at a glance

Last recorded 2020

Total births

13

Since 2004

17 years of records

Peak year

2004

7 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2020

Active since

2004

Recorded for 17 years

Last year on file: 2020

Kaiis popularity over time

Annual U.S. births registered with the Social Security Administration · 2004–2020

Last recorded 2020
Peak year (2004)
7
Annual births at peak, across 17 years of records
5.566.577.5 20042020 6

Kaiis by decade

Total births in each ten-year window, peak vs trough at a glance

2000s was Kaiis's strongest decade.

7 babies received the name during that ten-year window, about 54% of all-time use.

Kaiis births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 7 births (54% of all-time use).

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

Frequently Asked Questions

How popular is the name Kaiis?
Kaiis has been given to 13 babies in the U.S. since 2004, according to SSA data. Its last appearance in the data was 2020. 7 babies were born in 2004, its single highest year.
When was Kaiis most popular?
Kaiis was most popular in the 2000s decade with 7 total births. The single peak year was 2004.
How long has the name Kaiis been used?
Records for Kaiis go back to 2004, giving 17 years of history through 2020.
What names are similar to Kaiis?
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.

What to do with Kaiis's data

  • Kaiis's usage has stayed within range of its 2000s decade-level peak (7 total births) through the 2020s (6) -- a comparatively stable name, not a fading trend.
  • Weighing it against an alternative? Put two names side by side. Compare names

Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.

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, 2004–2020 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Cite this page

NameAlmanac Editorial. "Kaiis: Baby Name Since 2004 - 13 Births, Peak 2004." NameAlmanac. Accessed via https://namealmanac.com/name/kaiis. 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 Kaiis 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.