Recorded 2004–2004 Girls' name Peak 2004 5 births

Sheylyn — girls' name

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

2000s5

The verdict

5 girls have been named Sheylyn since 2004, peaking in the 2000s, last recorded in 2004.

5
total births
2004–2004
years on record
2000s
peak decade
100%
born in that decade
2000s
Peak decade

100% of everyone ever named Sheylyn was born in this single decade.

2004
Single peak year

5 babies were named Sheylyn in 2004 — its busiest year on record.

What the Data Says About Sheylyn

The Social Security Administration has registered 5 babies named Sheylyn between 2004 and 2004, spanning 1 consecutive years of U.S. birth records. As a girl's name, Sheylyn currently falls outside the top 1,000 girls' names for 2004. The name reached its historical peak in 2004, when 5 babies received it in a single year.

Decade-level aggregation shows that Sheylyn performed strongest in the 2000s, accumulating 5 births during that ten-year window.

No etymological entry is currently available for Sheylyn 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 5 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.

Sheylyn at a glance

Last recorded 2004

Total births

5

Since 2004

1 years of records

Peak year

2004

5 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2004

Active since

2004

Recorded for 1 years

Last year on file: 2004

Sheylyn popularity over time

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

Last recorded 2004
Peak year (2004)
5
Annual births at peak — across 1 years of records
5 2004 5

Sheylyn by decade

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

Peak: 2000s
Peak decade
2000s
5 births that decade — 100% of Sheylyn's all-time total
2000s5

Frequently Asked Questions

How popular is the name Sheylyn?
5 babies have been named Sheylyn since 2004. It was last recorded in 2004. The peak year was 2004 with 5 births.
When was Sheylyn most popular?
Sheylyn was most popular in the 2000s decade with 5 total births. The single peak year was 2004.
How long has the name Sheylyn been used?
Sheylyn has been recorded in Social Security data since 2004, spanning 1 years of data through 2004.
What names are similar to Sheylyn?
Names with a similar sound or spelling include Sheila, Sherry, Shelby, Shelly, and 4 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, 2004–2004 (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.