Recorded 1989–2009 Boys' name Peak 1997 35 births

Derly — boys' name

35 babies named Derly in U.S. Social Security records since 1989, with the highest year being 1997. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1980s61990s132000s16

The verdict

35 boys have been named Derly since 1989, peaking in the 2000s, last recorded in 2009.

35
total births
1989–2009
years on record
2000s
peak decade
46%
born in that decade
2000s
Peak decade

46% of everyone ever named Derly was born in this single decade.

1997
Single peak year

8 babies were named Derly in 1997 — its busiest year on record.

What the Data Says About Derly

The Social Security Administration has registered 35 babies named Derly between 1989 and 2009, spanning 21 consecutive years of U.S. birth records. As a boy's name, Derly currently falls outside the top 1,000 boys' names for 2009. The name reached its historical peak in 1997, when 8 babies received it in a single year.

Decade-level aggregation shows that Derly performed strongest in the 2000s, accumulating 16 births during that ten-year window. Across the 3 decades of recorded activity, Derly shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in Texas, which accounts for 10 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Derly in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Derly 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 35 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.

Derly at a glance

Last recorded 2009

Total births

35

Since 1989

21 years of records

Peak year

1997

8 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2009

Active since

1989

Recorded for 21 years

Last year on file: 2009

Derly popularity over time

Annual U.S. births registered with the Social Security Administration · 2009–1989

Last recorded 2009
Peak year (1997)
8
Annual births at peak — across 21 years of records
456789 200920072005199719951989 6

Derly by decade

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

Peak: 2000s
Peak decade
2000s
16 births that decade — 46% of Derly's all-time total
1980s61990s132000s16

Derly by state

Where Derly concentrates geographically — total births since 1989

Regionally concentrated
Top 1 states by recorded births for the name Derly
Rank State Visual share Births Share of total
#1 Texas
10 28.6%
Texas share of Derly's total US births 28.6%

10 of 35 births nationwide.

Frequently Asked Questions

How popular is the name Derly?
35 babies have been named Derly since 1989. It was last recorded in 2009. The peak year was 1997 with 8 births.
When was Derly most popular?
Derly was most popular in the 2000s decade with 16 total births. The single peak year was 1997.
Where is Derly most popular?
The top states for the name Derly are Texas (10 births).
How long has the name Derly been used?
Derly has been recorded in Social Security data since 1989, spanning 21 years of data through 2009.
What names are similar to Derly?
Names with a similar sound or spelling include Derek, Derrick, Derick, Dereck, and 4 more. These share a common prefix and are also used for boys.

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, 1989–2009 (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.