Zenas — boys' name
442 babies named Zenas in U.S. Social Security records since 1885, with the highest year being 1988. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
20% of everyone ever named Zenas was born in this single decade.
21 babies were named Zenas in 1988 — its busiest year on record.
What the Data Says About Zenas
The Social Security Administration has registered 442 babies named Zenas between 1885 and 2018, spanning 134 consecutive years of U.S. birth records. As a boy's name, Zenas currently falls outside the top 1,000 boys' names for 2018. The name reached its historical peak in 1988, when 21 babies received it in a single year.
Decade-level aggregation shows that Zenas performed strongest in the 1990s, accumulating 90 births during that ten-year window. Across the 13 decades of recorded activity, Zenas shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 5 births — the largest state-level total in the dataset — followed by Illinois. In total, SSA state-level files list Zenas in 2 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Zenas 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 442 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.
Zenas at a glance
Last recorded 2018Peak year
Current rank
Active since
Zenas popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 2018–1885
- Peak year (1988)
- 21
- Annual births at peak — across 134 years of records
No longer in the modern top-1000 — last recorded 2018.
442 total births across 134 years of SSA records. Peaked in 1988 with 21 births in a single year.
Zenas popularity over time — girls
5 total births recorded since 1991 (Zenas as girls' name)
Unisex use remains the minority pattern
The girls' variant of Zenas accounts for 1% of total recorded use across both genders.
Zenas by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1990s
- 90 births that decade — 20% of Zenas's all-time total
Zenas decade highlights
- Peak decade 90 births
- Runner-up 82 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
1990s was Zenas's strongest decade
90 babies received the name during that ten-year window — about 20% of all-time use.
Zenas by state
Where Zenas concentrates geographically — total births since 1885
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 5 | 1.1% |
| #2 | Illinois | | 5 | 1.1% |
5 of 442 births nationwide. Compared to a flat distribution across 2 reporting states.
Top 5 states
- California 1.1% of nationwide
- Illinois 1.1% of nationwide
Recorded in 2 of 51 SSA jurisdictions
California accounts for 1.1% of all recorded births nationwide — a relatively diffuse profile for this name.
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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, 1885–2018 (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.