Girls' name · since 2001

Lilyian

Since 2001, U.S. Social Security records show 134 babies named Lilyian, peaking in 2010. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

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

134 girls have been named Lilyian since 2001, though it isn't currently a top-ranked name.

Lilyian has 134 recorded births among girls since 2001, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2010s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2001 to 2019.

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

Data updated Jul 2026

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.

Lilyian's usage pattern, beyond the headline number

Divide Lilyian's SSA record in two at 2011 and the more recent half accounts for 54% of all births, the earlier half the remaining 46%, a genuinely balanced usage pattern. Its calmest year was 2001, with only 5 births recorded -- set against the 2010 peak of 17, that's the full swing in one name's fortunes.

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 · 2001–2019

Last recorded 2019
Peak year (2010)
17
Annual births at peak, across 19 years of records
05101520 20012006200820102012201420172019 5

Lilyian by decade

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

2010s was Lilyian's strongest decade.

90 babies received the name during that ten-year window, about 67% of all-time use.

Lilyian births by decade

Total births in each ten-year window

births

What this shows Peak: 2010s at 90 births (67% of all-time use).

Source U.S. Social Security Administration · Baby Names As of July 2026

Frequently Asked Questions

How popular is the name Lilyian?
Since 2001, Social Security records show 134 babies named Lilyian. The most recent recorded year was 2019. Its busiest year on record 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?
Records for Lilyian go back to 2001, giving 19 years of history 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 July 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2001–2019 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Cite this page

NameAlmanac Editorial. "Lilyian: Baby Name Since 2001 - 134 Births, Peak 2010." NameAlmanac. Accessed via https://namealmanac.com/name/lilyian. Licensed CC BY-SA 4.0.

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Lilyian draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.