Troy — #531 US boys' name
215,736 babies named Troy in U.S. Social Security records since 1880, with the highest year being 1970. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
More common than 96% of names given to boys today.
28% of everyone ever named Troy was born in this single decade.
8,448 babies were named Troy in 1970 — its busiest year on record.
What the Data Says About Troy
The Social Security Administration has registered 215,736 babies named Troy between 1880 and 2024, spanning 145 consecutive years of U.S. birth records. As a boy's name, Troy currently holds the #531 rank among boys for 2024. The name reached its historical peak in 1970, when 8,448 babies received it in a single year.
Decade-level aggregation shows that Troy performed strongest in the 1960s, accumulating 61,410 births during that ten-year window. Across the 15 decades of recorded activity, Troy shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 18,153 births — the largest state-level total in the dataset — followed by Texas and Ohio. In total, SSA state-level files list Troy in 51 of the 51 U.S. reporting jurisdictions.
No etymological entry is currently available for Troy 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 215,736 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.
Troy at a glance
Top 1,000 boys' namePeak year
Current rank
Active since
Troy popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 2024–1880
- Peak year (1970)
- 8,448
- Annual births at peak — across 145 years of records
Currently ranks #531 among boys.
215,736 total births across 145 years of SSA records. Peaked in 1970 with 8,448 births in a single year.
Troy popularity over time — girls
2,674 total births recorded since 1896 (Troy as girls' name)
Unisex use remains the minority pattern
The girls' variant of Troy accounts for 1% of total recorded use across both genders.
Troy by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 1960s
- 61,410 births that decade — 28% of Troy's all-time total
Troy decade highlights
- Peak decade 61,410 births
- Runner-up 48,849 births
- Modern era share 2010s + 2020s
- Decades tracked with recorded births
1960s was Troy's strongest decade
61,410 babies received the name during that ten-year window — about 28% of all-time use.
Troy by state
Where Troy concentrates geographically — total births since 1880
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 18,153 | 8.4% |
| #2 | Texas | | 15,632 | 7.2% |
| #3 | Ohio | | 9,485 | 4.4% |
| #4 | Pennsylvania | | 9,092 | 4.2% |
| #5 | Michigan | | 8,487 | 3.9% |
| #6 | Illinois | | 8,072 | 3.7% |
| #7 | Louisiana | | 7,906 | 3.7% |
| #8 | Florida | | 7,782 | 3.6% |
18,153 of 215,736 births nationwide. Compared to a flat distribution across 51 reporting states.
Top 5 states
- California 8.4% of nationwide
- Texas 7.2% of nationwide
- Ohio 4.4% of nationwide
- Pennsylvania 4.2% of nationwide
- Michigan 3.9% of nationwide
Recorded in 51 of 51 SSA jurisdictions
California accounts for 8.4% of all recorded births nationwide — a relatively diffuse profile for this name.
Troy appears in 51 states. Explore state details →
Frequently Asked Questions
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Keep exploring Troy
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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, 1880–2024 (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.