Boys' name · since 2003

Keigen

Keigen has 88 recorded births since 2003 in federal Social Security data, most heavily in 2004 -- full year-by-year trend, decade aggregates, and state rankings follow.

88
total births
2003–2017
years on record
2010s
peak decade
64%
born in that decade

Keigen is not among the current top-ranked boys names; 88 have been recorded since 2003.

Social Security Administration records show Keigen recorded 88 times among boys since 2003, though it doesn't currently rank among the most-used boys names, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2003 to 2017.

  • 88 total births
  • 2003–2017 years on record
  • 2010s peak decade
  • 64% born in that decade

Data updated Jul 2026

Below the archive median
All-time archive position

Keigen's 88 recorded births place it above 60% of the 45,481 boys names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

Keigen's usage pattern, beyond the headline number

Keigen splits its recorded history at 2011: 52% of all births land in the more recent half, 48% in the earlier half, an evenly balanced pattern over time. The single quietest year was 2003 (5 births) -- compare that against the 2004 peak of 11 for a sense of just how much the name's popularity has swung.

Keigen popularity over time

Annual U.S. births registered with the Social Security Administration · 2003–2017

Last recorded 2017
Peak year (2004)
11
Annual births at peak, across 15 years of records
4681012 20032004200720082010201120122013201520162017 8

Keigen by decade

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

2010s was Keigen's strongest decade.

56 babies received the name during that ten-year window, about 64% of all-time use.

Keigen births by decade

Total births in each ten-year window

births

What this shows Peak: 2010s at 56 births (64% of all-time use).

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

Frequently Asked Questions

How popular is the name Keigen?
Keigen has been given to 88 babies in the U.S. since 2003, according to SSA data. Its last appearance in the data was 2017. 11 babies were born in 2004, its single highest year.
When was Keigen most popular?
Keigen was most popular in the 2010s decade with 56 total births. The single peak year was 2004.
How long has the name Keigen been used?
The SSA has tracked Keigen since 2003 -- 15 years through the most recent 2017 data.
What names are similar to Keigen?
Names with a similar sound or spelling include Keith, Keion, Keilan, Keifer, and 4 more. These share a common prefix and are also used for boys.

Data Sources

Data as of July 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, 2003–2017 (ssa.gov/oact/babynames).

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

Cite this page

NameAlmanac. "Keigen: Baby Name Since 2003 - 88 Births, Peak 2004." NameAlmanac. Accessed via https://namealmanac.com/name/keigen. 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 Keigen 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 July 2026.