Total births
20
US rank #17179 Girls' name Peak 2021 20 births
Kolly — #17179 US girls' name
20 babies named Kolly in U.S. Social Security records since 2021, with the highest year being 2021. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
#17179
of 17,661 girls in use
More common than 3% of names given to girls today.
2020s
Peak decade
100% of everyone ever named Kolly was born in this single decade.
2021
Single peak year
10 babies were named Kolly in 2021 — its busiest year on record.
What the Data Says About Kolly
The Social Security Administration has registered 20 babies named Kolly between 2021 and 2024, spanning 4 consecutive years of U.S. birth records. As a girl's name, Kolly currently holds the #17179 rank among girls for 2024. The name reached its historical peak in 2021, when 10 babies received it in a single year.
Decade-level aggregation shows that Kolly performed strongest in the 2020s, accumulating 20 births during that ten-year window.
No etymological entry is currently available for Kolly 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 20 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.
Kolly at a glance
Outside the top 1,000Peak year
2021
Current rank
#17,179
Active since
2021
Kolly popularity over time
Annual U.S. births registered with the Social Security Administration · 2024–2021
- Peak year (2021)
- 10
- Annual births at peak — across 4 years of records
Kolly by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2020s
- 20 births that decade — 100% of Kolly's all-time total
Frequently Asked Questions
How popular is the name Kolly? ▼
20 babies have been named Kolly since 2021. It currently ranks #17179 among girls. The peak year was 2021 with 10 births.
When was Kolly most popular? ▼
Kolly was most popular in the 2020s decade with 20 total births. The single peak year was 2021.
How long has the name Kolly been used? ▼
Kolly has been recorded in Social Security data since 2021, spanning 4 years of data through 2024.
What names are similar to Kolly? ▼
Names with a similar sound or spelling include Kolbie, Kolby, Kollyns, Kolleen, and 4 more. These share a common prefix and are also used for girls.
Keep exploring Kolly
Nearby Names Like Kolly
Names with a similar sound, spelling, or feel to Kolly
Kolbie Girl
#2419 1,373 births
Kolby Girl
#3914 1,308 births
Kollyns Girl
#1265 1,083 births
Kolleen Girl
1,016 births
Kollins Girl
#1373 954 births
Compare Kolly side by side: Kolly vs Kolbie Kolly vs Kolby Kolly vs Kollyns
Related Names
Names with a similar popularity rank to Kolly
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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, 2021–2024 (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.