Unisex name · since 1998

Haedyn

Haedyn has 357 recorded births since 1998 in federal Social Security data, most heavily in 2009 -- full year-by-year trend, decade aggregates, and state rankings follow.

#14,491 of 72,339
all-time among girls
357
born since 1998
2000s
peak decade

Haedyn is not among the current top-ranked girls names; 357 have been recorded since 1998.

Haedyn has 357 recorded births among girls since 1998, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1998 to 2021.

  • #14,491 of 72,339 all-time among girls
  • 357 born since 1998
  • 2000s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Haedyn ranks #14,491 of 72,339 girls' names by all-time recorded births (highest first). 357 born since 1998, peaking in the 2000s.

#14,491 of 72,339
all-time among girls
357
born since 1998
2000s
peak decade
Above the archive median
All-time archive position

Haedyn's 357 recorded births place it above 79.95% of the 72,339 girls names in the full SSA archive.

1 jurisdictions
State-record footprint

The state file records this name in 1 jurisdictions, led by Florida.

Haedyn's usage pattern, beyond the headline number

Haedyn splits its recorded history at 2010: 51% of all births land in the more recent half, 49% in the earlier half, an evenly balanced pattern over time. The single quietest year was 1998 (5 births) -- compare that against the 2009 peak of 42 for a sense of just how much the name's popularity has swung.

Haedyn popularity over time - girls

Annual U.S. births registered with the Social Security Administration · 1998–2021

Last recorded 2021
Peak year (2009)
42
Annual births at peak, across 24 years of records
01020304050 199820022005200820112014201720202021 6

Haedyn popularity over time - boys

223 total births recorded since 2002 (Haedyn as boys' name)

Unisex variant - 223 births
05101520 20022005200820112014201720202024 6

Haedyn by decade

2000s is the heaviest window (169 births, 47% of the file).

2000s was Haedyn's strongest decade.

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

Haedyn births by decade

Total births in each ten-year window

births

What this shows Peak: 2000s at 169 births (47% of all-time use).

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

Haedyn by state

Where Haedyn concentrates geographically, total births since 1998

Geographically diffuse
Top 1 states by recorded births for the name Haedyn
Rank State Visual share Births Share of total
#1 Florida
5 1.4%
Florida share of Haedyn's total US births 1.4%

5 of 357 births nationwide.

Frequently Asked Questions

How popular is the name Haedyn?
Haedyn has been given to 357 babies in the U.S. since 1998, according to SSA data. Its archive ordinal is #14,491 of 72,339 among girls' names (total births, highest first). Its last appearance in the data was 2021. 42 babies were born in 2009, its single highest year.
Where does Haedyn sit in the SSA name archive?
According to the U.S. Social Security Administration, Haedyn ranks #14,491 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 Haedyn most popular?
Haedyn was most popular in the 2000s decade with 169 total births. The single peak year was 2009.
Where is Haedyn most popular?
The top states for the name Haedyn are Florida (5 births).
Is Haedyn a unisex name?
Yes, Haedyn is used for both boys and girls. As a girl's name it has 357 births, and as a boy's name it has 223 births.
How long has the name Haedyn been used?
The SSA has tracked Haedyn since 1998 -- 24 years through the most recent 2021 data.
What names are similar to Haedyn?
Names with a similar sound or spelling include Haelyn, Haeley, Haevyn, Haelynn, and 4 more. These share a common prefix and are also used for girls.

What to do with Haedyn's data

  • Haedyn's decade-level peak was the 2000s (169 total births); usage has since declined to 15 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
  • Florida records the most Haedyns (5 births) -- see the full state breakdown if geography matters to your decision. Florida names

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

Keep exploring Haedyn

Nearby Names Like Haedyn

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

Names with a similar number of total births

Nationwide names with similar peak year or record span

Two nationwide peer axes for Haedyn: 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, 1998–2021 (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 Haedyn 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.