Robt — boys' name
468 babies named Robt in U.S. Social Security records since 1883, with the highest year being 1917. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
43% of everyone ever named Robt was born in this single decade.
33 babies were named Robt in 1917 — its busiest year on record.
What the Data Says About Robt
The Social Security Administration has registered 468 babies named Robt between 1883 and 1965, spanning 83 consecutive years of U.S. birth records. As a boy's name, Robt currently falls outside the top 1,000 boys' names for 1965. The name reached its historical peak in 1917, when 33 babies received it in a single year.
Decade-level aggregation shows that Robt performed strongest in the 1920s, accumulating 203 births during that ten-year window. Across the 8 decades of recorded activity, Robt shows a clear decline from its mid-century high. Geographically, the name is most concentrated in Alabama, which accounts for 5 births — the largest state-level total in the dataset — followed by Illinois and Ohio. In total, SSA state-level files list Robt in 3 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Robt 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 468 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.
Robt at a glance
Last recorded 1965Peak year
Current rank
Active since
Robt popularity over time
Annual U.S. births registered with the Social Security Administration · 1965–1883
- Peak year (1917)
- 33
- Annual births at peak — across 83 years of records
No longer in the modern top-1000 — last recorded 1965.
468 total births across 83 years of SSA records. Peaked in 1917 with 33 births in a single year.
Robt by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1920s
- 203 births that decade — 43% of Robt's all-time total
Robt decade highlights
- Peak decade 203 births
- Runner-up 161 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
1920s was Robt's strongest decade
203 babies received the name during that ten-year window — about 43% of all-time use.
Robt by state
Where Robt concentrates geographically — total births since 1883
Top 5 states
- Alabama 1.1% of nationwide
- Illinois 1.1% of nationwide
- Ohio 1.1% of nationwide
Recorded in 3 of 51 SSA jurisdictions
Alabama 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, 1883–1965 (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.