Rudi — #10002 US boys' name
753 babies named Rudi in U.S. Social Security records since 1931, with the highest year being 1978. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
More common than 30% of names given to boys today.
16% of everyone ever named Rudi was born in this single decade.
19 babies were named Rudi in 1978 — its busiest year on record.
What the Data Says About Rudi
The Social Security Administration has registered 753 babies named Rudi between 1931 and 2024, spanning 94 consecutive years of U.S. birth records. As a boy's name, Rudi currently holds the #10002 rank among boys for 2024. The name reached its historical peak in 1978, when 19 babies received it in a single year. Rudi is classified as unisex in SSA records: the opposite-sex variant accounts for 475 additional births since 1985.
Decade-level aggregation shows that Rudi performed strongest in the 1980s, accumulating 121 births during that ten-year window. Across the 10 decades of recorded activity, Rudi shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 23 births — the largest state-level total in the dataset — followed by Florida. In total, SSA state-level files list Rudi in 2 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Rudi 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 753 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.
Rudi at a glance
Outside the top 1,000Peak year
Current rank
Active since
Rudi popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 2024–1931
- Peak year (1978)
- 19
- Annual births at peak — across 94 years of records
Currently ranks #10002 among boys.
753 total births across 94 years of SSA records. Peaked in 1978 with 19 births in a single year.
Rudi popularity over time — girls
475 total births recorded since 1985 (Rudi as girls' name)
Unisex use is substantial
The girls' variant of Rudi accounts for 39% of total recorded use across both genders.
Rudi by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1980s
- 121 births that decade — 16% of Rudi's all-time total
Rudi decade highlights
- Peak decade 121 births
- Runner-up 110 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
1980s was Rudi's strongest decade
121 babies received the name during that ten-year window — about 16% of all-time use.
Rudi by state
Where Rudi concentrates geographically — total births since 1931
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 23 | 3.1% |
| #2 | Florida | | 5 | 0.7% |
23 of 753 births nationwide. Compared to a flat distribution across 2 reporting states.
Top 5 states
- California 3.1% of nationwide
- Florida 0.7% of nationwide
Recorded in 2 of 51 SSA jurisdictions
California accounts for 3.1% of all recorded births nationwide — a relatively diffuse profile for this name.
Frequently Asked Questions
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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, 1931–2024 (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.