Recorded 2002–2017 Unisex name Peak 2009 76 births

Rilei — unisex name

76 babies named Rilei in U.S. Social Security records since 2002, with the highest year being 2009. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s372010s39

The verdict

76 girls have been named Rilei since 2002, peaking in the 2010s, last recorded in 2017.

76
total births
2002–2017
years on record
2010s
peak decade
51%
born in that decade
2010s
Peak decade

51% of everyone ever named Rilei was born in this single decade.

2009
Single peak year

12 babies were named Rilei in 2009 — its busiest year on record.

What the Data Says About Rilei

The Social Security Administration has registered 76 babies named Rilei between 2002 and 2017, spanning 16 consecutive years of U.S. birth records. As a girl's name, Rilei currently falls outside the top 1,000 girls' names for 2017. The name reached its historical peak in 2009, when 12 babies received it in a single year. Rilei is classified as unisex in SSA records: the opposite-sex variant accounts for 5 additional births since 2014.

Decade-level aggregation shows that Rilei performed strongest in the 2010s, accumulating 39 births during that ten-year window. Across the 2 decades of recorded activity, Rilei shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Rilei 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 76 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.

Rilei at a glance

Last recorded 2017

Total births

76

Since 2002

16 years of records

Peak year

2009

12 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2017

Active since

2002

Recorded for 16 years

Last year on file: 2017

Rilei popularity over time — girls

Annual U.S. births registered with the Social Security Administration · 2017–2002

Last recorded 2017
Peak year (2009)
12
Annual births at peak — across 16 years of records
468101214 20172016201520122011201020092008200720062002 7

Rilei popularity over time — boys

5 total births recorded since 2014 (Rilei as boys' name)

Unisex variant — 5 births
5 2014 5

Rilei by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2010s
Peak decade
2010s
39 births that decade — 51% of Rilei's all-time total
2000s372010s39

Frequently Asked Questions

How popular is the name Rilei?
76 babies have been named Rilei since 2002. It was last recorded in 2017. The peak year was 2009 with 12 births.
When was Rilei most popular?
Rilei was most popular in the 2010s decade with 39 total births. The single peak year was 2009.
Is Rilei a unisex name?
Yes, Rilei is used for both boys and girls. As a girl's name it has 76 births, and as a boy's name it has 5 births.
How long has the name Rilei been used?
Rilei has been recorded in Social Security data since 2002, spanning 16 years of data through 2017.
What names are similar to Rilei?
Names with a similar sound or spelling include Riley, Rileigh, Rilynn, Rilee, and 4 more. These share a common prefix and are also used for girls.

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, 2002–2017 (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.