Udy — girls' name
79 babies named Udy in U.S. Social Security records since 2013, with the highest year being 2021. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
52% of everyone ever named Udy was born in this single decade.
15 babies were named Udy in 2021 — its busiest year on record.
What the Data Says About Udy
The Social Security Administration has registered 79 babies named Udy between 2013 and 2023, spanning 11 consecutive years of U.S. birth records. As a girl's name, Udy currently falls outside the top 1,000 girls' names for 2023. The name reached its historical peak in 2021, when 15 babies received it in a single year.
Decade-level aggregation shows that Udy performed strongest in the 2020s, accumulating 41 births during that ten-year window. Across the 2 decades of recorded activity, Udy shows a stable profile with only moderate drift from its peak decade. Geographically, the name is most concentrated in New York, which accounts for 72 births — the largest state-level total in the dataset — followed by . In total, SSA state-level files list Udy in 1 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Udy 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 79 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.
Udy at a glance
Last recorded 2023Peak year
Current rank
Active since
Udy popularity over time
Annual U.S. births registered with the Social Security Administration · 2023–2013
- Peak year (2021)
- 15
- Annual births at peak — across 11 years of records
No longer in the modern top-1000 — last recorded 2023.
79 total births across 11 years of SSA records. Peaked in 2021 with 15 births in a single year.
Udy by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2020s
- 41 births that decade — 52% of Udy's all-time total
Udy decade highlights
- Peak decade 41 births
- Runner-up 38 births
- Decades tracked with recorded births
2020s was Udy's strongest decade
41 babies received the name during that ten-year window — about 52% of all-time use.
Udy by state
Where Udy concentrates geographically — total births since 2013
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | New York | | 72 | 91.1% |
72 of 79 births nationwide.
Top 5 states
- New York 91.1% of nationwide
Recorded in 1 of 51 SSA jurisdictions
New York accounts for 91.1% of all recorded births nationwide — a strong regional concentration for this name.
Frequently Asked Questions
How popular is the name Udy? ▼
When was Udy most popular? ▼
Where is Udy most popular? ▼
How long has the name Udy been used? ▼
Keep exploring Udy
Related Names
Names with a similar number of total births
Baby Name Guides
Learn more about naming trends and how to use data to choose a name
Explore more names
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, 2013–2023 (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.