Recorded 1972–2016 Girls' name Peak 2001 90 births

Dafney — girls' name

90 babies named Dafney in U.S. Social Security records since 1972, with the highest year being 2001. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s251990s52000s492010s11
2000s
Peak decade

54% of everyone ever named Dafney was born in this single decade.

2001
Single peak year

10 babies were named Dafney in 2001 — its busiest year on record.

What the Data Says About Dafney

The Social Security Administration has registered 90 babies named Dafney between 1972 and 2016, spanning 45 consecutive years of U.S. birth records. As a girl's name, Dafney currently falls outside the top 1,000 girls' names for 2016. The name reached its historical peak in 2001, when 10 babies received it in a single year.

Decade-level aggregation shows that Dafney performed strongest in the 2000s, accumulating 49 births during that ten-year window. Across the 4 decades of recorded activity, Dafney shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 6 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Dafney in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Dafney 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 90 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.

Dafney at a glance

Last recorded 2016

Total births

90

Since 1972

45 years of records

Peak year

2001

10 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2016

Active since

1972

Recorded for 45 years

Last year on file: 2016

Dafney popularity over time

Annual U.S. births registered with the Social Security Administration · 2016–1972

Last recorded 2016
Peak year (2001)
10
Annual births at peak — across 45 years of records
4681012 20162006200420022000197819751972 8

Dafney by decade

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

Peak: 2000s
Peak decade
2000s
49 births that decade — 54% of Dafney's all-time total
1970s251990s52000s492010s11

Dafney by state

Where Dafney concentrates geographically — total births since 1972

Geographically diffuse
Top 1 states by recorded births for the name Dafney
Rank State Visual share Births Share of total
#1 California
6 6.7%
California share of Dafney's total US births 6.7%

6 of 90 births nationwide.

Frequently Asked Questions

How popular is the name Dafney?
90 babies have been named Dafney since 1972. It was last recorded in 2016. The peak year was 2001 with 10 births.
When was Dafney most popular?
Dafney was most popular in the 2000s decade with 49 total births. The single peak year was 2001.
Where is Dafney most popular?
The top states for the name Dafney are California (6 births).
How long has the name Dafney been used?
Dafney has been recorded in Social Security data since 1972, spanning 45 years of data through 2016.
What names are similar to Dafney?
Names with a similar sound or spelling include Dafne, Daffney, Dafina, Dafna, 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, 1972–2016 (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.