Unisex name · since 1950

Kym

Since 1950, U.S. Social Security records show 1,297 babies named Kym, peaking in 1959. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

#6,292 of 72,339
all-time among girls
1,297
born since 1950
1960s
peak decade

1,297 girls have been named Kym since 1950, though it isn't currently a top-ranked name.

According to the U.S. Social Security Administration, Kym has been recorded 1,297 times among girls since 1950, though it is not among the currently most-used girls names, with its heaviest use in the 1960s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 1950 to 2003.

  • #6,292 of 72,339 all-time among girls
  • 1,297 born since 1950
  • 1960s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Kym ranks #6,292 of 72,339 girls' names by all-time recorded births (highest first). 1,297 born since 1950, peaking in the 1960s.

#6,292 of 72,339
all-time among girls
1,297
born since 1950
1960s
peak decade
Above the archive median
All-time archive position

Kym's 1,297 recorded births place it above 91.3% of the 72,339 girls names in the full SSA archive.

10 jurisdictions
State-record footprint

10 jurisdictions carry state-level records, led by California.

Kym's usage pattern, beyond the headline number

Kym splits its recorded history at 1974: 17% of all births land in the more recent half, 83% in the earlier half, leaning more toward its earlier era than today's. The single quietest year was 1950 (5 births) -- compare that against the 1959 peak of 97 for a sense of just how much the name's popularity has swung.

Kym popularity over time - girls

Annual U.S. births registered with the Social Security Administration · 1950–2003

Last recorded 2003
Peak year (1959)
97
Annual births at peak, across 54 years of records
050100150 195019571963196919751981198719932003 6

Kym popularity over time - boys

173 total births recorded since 1953 (Kym as boys' name)

Unisex variant - 173 births
01020304050 1953195619601964198819931996 5

Kym by decade

1960s is the heaviest window (611 births, 47% of the file).

1960s was Kym's strongest decade.

611 babies received the name during that ten-year window, about 47% of all-time use.

Kym births by decade

Total births in each ten-year window

births

What this shows Peak: 1960s at 611 births (47% of all-time use).

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

How Kym compares to similarly-sized names

Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Kym's total volume

Kym vs 15 similarly-sized girls names Scatter plot of 16 data points. 0%10%20%30%40% 20406080100120 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 -39, 30.2%-78, 5.7%-36, 6.1%-39, 3.9%-37, 4.2%-56, 3.3%-56, 6.4%-36, 9.3%-75, 4.2%-71, 8.1%-102, 2.2%-48, 6%-31, 9.6%-85, 7.7%-27, 11.1%Kym-54, 7.5%Kym
Kym vs 15 similarly-sized girls names

Kym by state

Where Kym concentrates geographically, total births since 1950

Geographically diffuse
Top 8 states by recorded births for the name Kym
Rank State Visual share Births Share of total
#1 California
175 13.5%
#2 New York
70 5.4%
#3 Texas
20 1.5%
#4 Ohio
16 1.2%
#5 Florida
11 0.8%
#6 Michigan
9 0.7%
#7 Pennsylvania
6 0.5%
#8 Washington
6 0.5%
California share of Kym's total US births 13.5%
Even split

175 of 1,297 births nationwide. Compared to a flat distribution across 10 reporting states.

Kym appears in 10 states. Explore state details →

Frequently Asked Questions

How popular is the name Kym?
Kym has been given to 1,297 babies in the U.S. since 1950, according to SSA data. Its archive ordinal is #6,292 of 72,339 among girls' names (total births, highest first). Its last appearance in the data was 2003. 97 babies were born in 1959, its single highest year.
Where does Kym sit in the SSA name archive?
According to the U.S. Social Security Administration, Kym ranks #6,292 of 72,339 girls' names by all-time recorded births (highest first). All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the null SSA file. See /methodology#corpus-placement.
When was Kym most popular?
Kym was most popular in the 1960s decade with 611 total births. The single peak year was 1959.
Where is Kym most popular?
The top states for the name Kym are California (175 births), New York (70 births), Texas (20 births).
Is Kym a unisex name?
Yes, Kym is used for both boys and girls. As a girl's name it has 1,297 births, and as a boy's name it has 173 births.
How long has the name Kym been used?
The SSA has tracked Kym since 1950 -- 54 years through the most recent 2003 data.
What names are similar to Kym?
Names with a similar sound or spelling include Kymberly, Kymber, Kymani, Kymberlee, and 4 more. These share a common prefix and are also used for girls.

What to do with Kym's data

  • Kym's decade-level peak was the 1960s (611 total births); usage has since declined to 11 in the 2000s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • California records the most Kyms (175 births) -- see the full state breakdown if geography matters to your decision. California names

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

Keep exploring Kym

Nearby Names Like Kym

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

Names with a similar number of total births

Nationwide names with similar peak year or record span

Two nationwide peer axes for Kym: 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, 1950–2003 (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 Kym 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.