Recorded 2001–2019 Girls' name Peak 2010 134 births

Lilyian — girls' name

134 babies named Lilyian in U.S. Social Security records since 2001, with the highest year being 2010. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2000s442010s90

The verdict

134 girls have been named Lilyian since 2001, peaking in the 2010s, last recorded in 2019.

134
total births
2001–2019
years on record
2010s
peak decade
67%
born in that decade
2010s
Peak decade

67% of everyone ever named Lilyian was born in this single decade.

2010
Single peak year

17 babies were named Lilyian in 2010 — its busiest year on record.

What the Data Says About Lilyian

The Social Security Administration has registered 134 babies named Lilyian between 2001 and 2019, spanning 19 consecutive years of U.S. birth records. As a girl's name, Lilyian currently falls outside the top 1,000 girls' names for 2019. The name reached its historical peak in 2010, when 17 babies received it in a single year.

Decade-level aggregation shows that Lilyian performed strongest in the 2010s, accumulating 90 births during that ten-year window. Across the 2 decades of recorded activity, Lilyian shows a stable profile with only moderate drift from its peak decade.

No etymological entry is currently available for Lilyian 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 134 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.

Lilyian at a glance

Last recorded 2019

Total births

134

Since 2001

19 years of records

Peak year

2010

17 births that year

Strongest decade: 2010s

Current rank

Unranked

Outside the modern top-1,000

As of 2019

Active since

2001

Recorded for 19 years

Last year on file: 2019

Lilyian popularity over time

Annual U.S. births registered with the Social Security Administration · 2019–2001

Last recorded 2019
Peak year (2010)
17
Annual births at peak — across 19 years of records
05101520 20192017201420122010200820062001 5

Lilyian by decade

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

Peak: 2010s
Peak decade
2010s
90 births that decade — 67% of Lilyian's all-time total
2000s442010s90

Frequently Asked Questions

How popular is the name Lilyian?
134 babies have been named Lilyian since 2001. It was last recorded in 2019. The peak year was 2010 with 17 births.
When was Lilyian most popular?
Lilyian was most popular in the 2010s decade with 90 total births. The single peak year was 2010.
How long has the name Lilyian been used?
Lilyian has been recorded in Social Security data since 2001, spanning 19 years of data through 2019.
What names are similar to Lilyian?
Names with a similar sound or spelling include Lillian, Lily, Lillie, Lila, 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, 2001–2019 (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.