Krosby — #10543 US boys' name
143 babies named Krosby in U.S. Social Security records since 2010, with the highest year being 2015. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
More common than 26% of names given to boys today.
75% of everyone ever named Krosby was born in this single decade.
16 babies were named Krosby in 2015 — its busiest year on record.
What the Data Says About Krosby
The Social Security Administration has registered 143 babies named Krosby between 2010 and 2024, spanning 15 consecutive years of U.S. birth records. As a boy's name, Krosby currently holds the #10543 rank among boys for 2024. The name reached its historical peak in 2015, when 16 babies received it in a single year. Krosby is classified as unisex in SSA records: the opposite-sex variant accounts for 39 additional births since 2009.
Decade-level aggregation shows that Krosby performed strongest in the 2010s, accumulating 107 births during that ten-year window. Across the 2 decades of recorded activity, Krosby shows notable generational variation in parental adoption.
No etymological entry is currently available for Krosby 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 143 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.
Krosby at a glance
Outside the top 1,000Peak year
Current rank
Active since
Krosby popularity over time — boys
Annual U.S. births registered with the Social Security Administration · 2024–2010
- Peak year (2015)
- 16
- Annual births at peak — across 15 years of records
Currently ranks #10543 among boys.
143 total births across 15 years of SSA records. Peaked in 2015 with 16 births in a single year.
Krosby popularity over time — girls
39 total births recorded since 2009 (Krosby as girls' name)
Unisex use is substantial
The girls' variant of Krosby accounts for 21% of total recorded use across both genders.
Krosby by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2010s
- 107 births that decade — 75% of Krosby's all-time total
Krosby decade highlights
- Peak decade 107 births
- Runner-up 36 births
- Decades tracked with recorded births
2010s was Krosby's strongest decade
107 babies received the name during that ten-year window — about 75% of all-time use.
Frequently Asked Questions
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Keep exploring Krosby
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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, 2010–2024 (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.