Total births
30
US rank #6435 Boys' name Peak 2024 30 births
Theodorus — #6435 US boys' name
30 babies named Theodorus in U.S. Social Security records since 2020, with the highest year being 2024. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
#6435
of 14,243 boys in use
More common than 55% of names given to boys today.
2020s
Peak decade
100% of everyone ever named Theodorus was born in this single decade.
2024
Single peak year
14 babies were named Theodorus in 2024 — its busiest year on record.
What the Data Says About Theodorus
The Social Security Administration has registered 30 babies named Theodorus between 2020 and 2024, spanning 5 consecutive years of U.S. birth records. As a boy's name, Theodorus currently holds the #6435 rank among boys for 2024. The name reached its historical peak in 2024, when 14 babies received it in a single year.
Decade-level aggregation shows that Theodorus performed strongest in the 2020s, accumulating 30 births during that ten-year window.
No etymological entry is currently available for Theodorus 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 30 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.
Theodorus at a glance
Outside the top 1,000Peak year
2024
Current rank
#6,435
Active since
2020
Theodorus popularity over time
Annual U.S. births registered with the Social Security Administration · 2024–2020
- Peak year (2024)
- 14
- Annual births at peak — across 5 years of records
Theodorus by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2020s
- 30 births that decade — 100% of Theodorus's all-time total
Frequently Asked Questions
How popular is the name Theodorus? ▼
30 babies have been named Theodorus since 2020. It currently ranks #6435 among boys. The peak year was 2024 with 14 births.
When was Theodorus most popular? ▼
Theodorus was most popular in the 2020s decade with 30 total births. The single peak year was 2024.
How long has the name Theodorus been used? ▼
Theodorus has been recorded in Social Security data since 2020, spanning 5 years of data through 2024.
What names are similar to Theodorus? ▼
Names with a similar sound or spelling include Theodore, Theo, Theron, Theadore, and 4 more. These share a common prefix and are also used for boys.
Keep exploring Theodorus
Nearby Names Like Theodorus
Names with a similar sound, spelling, or feel to Theodorus
Theodore Boy
#4 303,761 births
Theo Boy
#80 31,858 births
Theron Boy
#2830 12,905 births
Theadore Boy
#9881 4,000 births
Theophilus Boy
#2207 2,392 births
Compare Theodorus side by side: Theodorus vs Theodore Theodorus vs Theo Theodorus vs Theron
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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, 2020–2024 (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.