Romilly — #6121 US girls' name
112 babies named Romilly in U.S. Social Security records since 2013, with the highest year being 2024. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
More common than 65% of names given to girls today.
57% of everyone ever named Romilly was born in this single decade.
20 babies were named Romilly in 2024 — its busiest year on record.
What the Data Says About Romilly
The Social Security Administration has registered 112 babies named Romilly between 2013 and 2024, spanning 12 consecutive years of U.S. birth records. As a girl's name, Romilly currently holds the #6121 rank among girls for 2024. The name reached its historical peak in 2024, when 20 babies received it in a single year.
Decade-level aggregation shows that Romilly performed strongest in the 2020s, accumulating 64 births during that ten-year window. Across the 2 decades of recorded activity, Romilly shows a stable profile with only moderate drift from its peak decade.
No etymological entry is currently available for Romilly 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 112 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.
Romilly at a glance
Outside the top 1,000Peak year
Current rank
Active since
Romilly popularity over time
Annual U.S. births registered with the Social Security Administration · 2024–2013
- Peak year (2024)
- 20
- Annual births at peak — across 12 years of records
Currently ranks #6121 among girls.
112 total births across 12 years of SSA records. Peaked in 2024 with 20 births in a single year.
Romilly by decade
Total births in each ten-year window — peak vs trough at a glance
- Peak decade
- 2020s
- 64 births that decade — 57% of Romilly's all-time total
Romilly decade highlights
- Peak decade 64 births
- Runner-up 48 births
- Decades tracked with recorded births
2020s was Romilly's strongest decade
64 babies received the name during that ten-year window — about 57% of all-time use.
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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, 2013–2024 (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.