Recorded 2004–2021 Girls' name Peak 2020 33 births

Arwynn — girls' name

33 babies named Arwynn in U.S. Social Security records since 2004, with the highest year being 2020. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s62010s102020s17
2020s
Peak decade

52% of everyone ever named Arwynn was born in this single decade.

2020
Single peak year

9 babies were named Arwynn in 2020 — its busiest year on record.

What the Data Says About Arwynn

The Social Security Administration has registered 33 babies named Arwynn between 2004 and 2021, spanning 18 consecutive years of U.S. birth records. As a girl's name, Arwynn currently falls outside the top 1,000 girls' names for 2021. The name reached its historical peak in 2020, when 9 babies received it in a single year.

Decade-level aggregation shows that Arwynn performed strongest in the 2020s, accumulating 17 births during that ten-year window. Across the 3 decades of recorded activity, Arwynn shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Arwynn in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 33 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Arwynn at a glance

Last recorded 2021

Total births

33

Since 2004

18 years of records

Peak year

2020

9 births that year

Strongest decade: 2020s

Current rank

Unranked

Outside the modern top-1,000

As of 2021

Active since

2004

Recorded for 18 years

Last year on file: 2021

Arwynn popularity over time

Annual U.S. births registered with the Social Security Administration · 2021–2004

Last recorded 2021
Peak year (2020)
9
Annual births at peak — across 18 years of records
45678910 20212020201720132004 6

Arwynn by decade

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

Peak: 2020s
Peak decade
2020s
17 births that decade — 52% of Arwynn's all-time total
2000s62010s102020s17

Frequently Asked Questions

How popular is the name Arwynn?
33 babies have been named Arwynn since 2004. It was last recorded in 2021. The peak year was 2020 with 9 births.
When was Arwynn most popular?
Arwynn was most popular in the 2020s decade with 17 total births. The single peak year was 2020.
How long has the name Arwynn been used?
Arwynn has been recorded in Social Security data since 2004, spanning 18 years of data through 2021.
What names are similar to Arwynn?
Names with a similar sound or spelling include Arwen, Arwa, Arwyn, Arwilda, and 2 more. These share a common prefix and are also used for girls.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 2004–2021 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.