Girls' name · since 1954
Kathyn
Kathyn has 16 recorded births since 1954 in federal Social Security data, most heavily in 1962 -- full year-by-year trend, decade aggregates, and state rankings follow.
- #48,823 of 72,339
- all-time among girls
- 16
- born since 1954
- 1950s
- peak decade
16 girls have been named Kathyn since 1954, though it isn't currently a top-ranked name.
Kathyn has 16 recorded births among girls since 1954, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 1950s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1954 to 1962.
- #48,823 of 72,339 all-time among girls
- 16 born since 1954
- 1950s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Kathyn ranks #48,823 of 72,339 girls' names by all-time recorded births (highest first). 16 born since 1954, peaking in the 1950s.
- #48,823 of 72,339
- all-time among girls
- 16
- born since 1954
- 1950s
- peak decade
Kathyn's 16 recorded births place it above 31.73% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Kathyn's usage pattern, beyond the headline number
Divide Kathyn's SSA record in two at 1959 and the more recent half accounts for 69% of all births, the earlier half the remaining 31%, consistent with a name still gaining ground rather than fading. Its calmest year was 1954, with only 5 births recorded -- set against the 1962 peak of 6, that's the full swing in one name's fortunes.
Kathyn popularity over time
Annual U.S. births registered with the Social Security Administration · 1954–1962
- Peak year (1962)
- 6
- Annual births at peak, across 9 years of records
Kathyn by decade
1950s is the heaviest window (10 births, 63% of the file).
1950s was Kathyn's strongest decade.
10 babies received the name during that ten-year window, about 63% of all-time use.
Kathyn births by decade
Total births in each ten-year window
- 1950s
1950s
10 births
- 1960s
1960s
6 births
What this shows Peak: 1950s at 10 births (63% of all-time use).
Frequently Asked Questions
How popular is the name Kathyn? ▼
Where does Kathyn sit in the SSA name archive? ▼
When was Kathyn most popular? ▼
How long has the name Kathyn been used? ▼
What names are similar to Kathyn? ▼
What to do with Kathyn's data
- Kathyn's usage has stayed within range of its 1950s decade-level peak (10 total births) through the 1960s (6) -- a comparatively stable name, not a fading trend.
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Kathyn
Nearby Names Like Kathyn
Names with a similar sound, spelling, or feel to Kathyn
Compare Kathyn side by side: Kathyn vs Kathleen Kathyn vs Katherine Kathyn vs Kathryn
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Kathyn: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~1962)
Similar record span (~8 yrs)
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, 1954–1962 (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 Kathyn 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.