Recorded 1988–1996 Girls' name Peak 1988 24 births

Diasy — girls' name

24 babies named Diasy in U.S. Social Security records since 1988, with the highest year being 1988. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1980s71990s17

The verdict

24 girls have been named Diasy since 1988, peaking in the 1990s, last recorded in 1996.

24
total births
1988–1996
years on record
1990s
peak decade
71%
born in that decade
1990s
Peak decade

71% of everyone ever named Diasy was born in this single decade.

1988
Single peak year

7 babies were named Diasy in 1988 — its busiest year on record.

What the Data Says About Diasy

The Social Security Administration has registered 24 babies named Diasy between 1988 and 1996, spanning 9 consecutive years of U.S. birth records. As a girl's name, Diasy currently falls outside the top 1,000 girls' names for 1996. The name reached its historical peak in 1988, when 7 babies received it in a single year.

Decade-level aggregation shows that Diasy performed strongest in the 1990s, accumulating 17 births during that ten-year window. Across the 2 decades of recorded activity, Diasy shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in California, which accounts for 10 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Diasy in 1 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Diasy 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 24 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.

Diasy at a glance

Last recorded 1996

Total births

24

Since 1988

9 years of records

Peak year

1988

7 births that year

Strongest decade: 1990s

Current rank

Unranked

Outside the modern top-1,000

As of 1996

Active since

1988

Recorded for 9 years

Last year on file: 1996

Diasy popularity over time

Annual U.S. births registered with the Social Security Administration · 1996–1988

Last recorded 1996
Peak year (1988)
7
Annual births at peak — across 9 years of records
4.555.566.577.5 1996199419901988 7

Diasy by decade

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

Peak: 1990s
Peak decade
1990s
17 births that decade — 71% of Diasy's all-time total
1980s71990s17

Diasy by state

Where Diasy concentrates geographically — total births since 1988

Regionally concentrated
Top 1 states by recorded births for the name Diasy
Rank State Visual share Births Share of total
#1 California
10 41.7%
California share of Diasy's total US births 41.7%

10 of 24 births nationwide.

Frequently Asked Questions

How popular is the name Diasy?
24 babies have been named Diasy since 1988. It was last recorded in 1996. The peak year was 1988 with 7 births.
When was Diasy most popular?
Diasy was most popular in the 1990s decade with 17 total births. The single peak year was 1988.
Where is Diasy most popular?
The top states for the name Diasy are California (10 births).
How long has the name Diasy been used?
Diasy has been recorded in Social Security data since 1988, spanning 9 years of data through 1996.
What names are similar to Diasy?
Names with a similar sound or spelling include Diane, Diana, Dianne, Dianna, 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, 1988–1996 (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.