Recorded 1978–2023 Boys' name Peak 1999 144 births

Dariush — boys' name

144 babies named Dariush in U.S. Social Security records since 1978, with the highest year being 1999. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1970s101980s231990s382000s342010s212020s18
1990s
Peak decade

26% of everyone ever named Dariush was born in this single decade.

1999
Single peak year

9 babies were named Dariush in 1999 — its busiest year on record.

What the Data Says About Dariush

The Social Security Administration has registered 144 babies named Dariush between 1978 and 2023, spanning 46 consecutive years of U.S. birth records. As a boy's name, Dariush currently falls outside the top 1,000 boys' names for 2023. The name reached its historical peak in 1999, when 9 babies received it in a single year.

Decade-level aggregation shows that Dariush performed strongest in the 1990s, accumulating 38 births during that ten-year window. Across the 6 decades of recorded activity, Dariush shows notable generational variation in parental adoption. Geographically, the name is most concentrated in California, which accounts for 11 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Dariush in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Dariush 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 144 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.

Dariush at a glance

Last recorded 2023

Total births

144

Since 1978

46 years of records

Peak year

1999

9 births that year

Strongest decade: 1990s

Current rank

Unranked

Outside the modern top-1,000

As of 2023

Active since

1978

Recorded for 46 years

Last year on file: 2023

Dariush popularity over time

Annual U.S. births registered with the Social Security Administration · 2023–1978

Last recorded 2023
Peak year (1999)
9
Annual births at peak — across 46 years of records
45678910 202320182011200319991995198919821978 5

Dariush by decade

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

Peak: 1990s
Peak decade
1990s
38 births that decade — 26% of Dariush's all-time total
1970s101980s231990s382000s342010s212020s18

Dariush by state

Where Dariush concentrates geographically — total births since 1978

Geographically diffuse
Top 1 states by recorded births for the name Dariush
Rank State Visual share Births Share of total
#1 California
11 7.6%
California share of Dariush's total US births 7.6%

11 of 144 births nationwide.

Frequently Asked Questions

How popular is the name Dariush?
144 babies have been named Dariush since 1978. It was last recorded in 2023. The peak year was 1999 with 9 births.
When was Dariush most popular?
Dariush was most popular in the 1990s decade with 38 total births. The single peak year was 1999.
Where is Dariush most popular?
The top states for the name Dariush are California (11 births).
How long has the name Dariush been used?
Dariush has been recorded in Social Security data since 1978, spanning 46 years of data through 2023.
What names are similar to Dariush?
Names with a similar sound or spelling include Darrell, Darren, Darryl, Daryl, 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, 1978–2023 (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.