Total births
10
Girls' name · since 2007
Lyllyan
Since 2007, U.S. Social Security records show 10 babies named Lyllyan, peaking in 2007. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 10
- total births
- 2007–2017
- years on record
- 2000s
- peak decade
- 50%
- born in that decade
Lyllyan sits outside today's top ranks for girls, with 10 recorded since 2007.
Lyllyan has 10 recorded births among girls since 2007, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2007 to 2017.
- 10 total births
- 2007–2017 years on record
- 2000s peak decade
- 50% born in that decade
Data updated Jul 2026
The verdict
10 girls have been named Lyllyan since 2007, peaking in the 2000s, last recorded in 2017.
- 10
- total births
- 2007–2017
- years on record
- 2000s
- peak decade
- 50%
- born in that decade
2000s
Peak decade
50% of everyone ever named Lyllyan was born in this single decade.
2007
Single peak year
5 babies were named Lyllyan in 2007 - its busiest year on record.
Lyllyan's usage pattern, beyond the headline number
Lyllyan splits its recorded history at 2017: 50% of all births land in the more recent half, 50% in the earlier half, an evenly balanced pattern over time. The single quietest year was 2007 (5 births).
Lyllyan at a glance
Last recorded 2017Peak year
2007
Current rank
Unranked
Active since
2007
Lyllyan popularity over time
Annual U.S. births registered with the Social Security Administration · 2007–2017
- Peak year (2007)
- 5
- Annual births at peak, across 11 years of records
Lyllyan by decade
Total births in each ten-year window, peak vs trough at a glance
2000s was Lyllyan's strongest decade.
5 babies received the name during that ten-year window, about 50% of all-time use.
Lyllyan births by decade
Total births in each ten-year window
- 2000s
2000s
5 births
- 2010s
2010s
5 births
What this shows Peak: 2000s at 5 births (50% of all-time use).
Frequently Asked Questions
How popular is the name Lyllyan? ▼
Lyllyan has been given to 10 babies in the U.S. since 2007, according to SSA data. Its last appearance in the data was 2017. 5 babies were born in 2007, its single highest year.
When was Lyllyan most popular? ▼
Lyllyan was most popular in the 2000s decade with 5 total births. The single peak year was 2007.
How long has the name Lyllyan been used? ▼
Records for Lyllyan go back to 2007, giving 11 years of history through 2017.
What names are similar to Lyllyan? ▼
Names with a similar sound or spelling include Lyla, Lylah, Lyle, Lyllian, and 4 more. These share a common prefix and are also used for girls.
What to do with Lyllyan's data
- Lyllyan's usage has stayed within range of its 2000s decade-level peak (5 total births) through the 2010s (5) -- a comparatively stable name, not a fading trend.
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Lyllyan
Nearby Names Like Lyllyan
Names with a similar sound, spelling, or feel to Lyllyan
Lyla Girl
#83 49,294 births
Lylah Girl
#545 8,547 births
Lyle Girl
1,013 births
Lyllian Girl
635 births
Lyliana Girl
#6782 442 births
Compare Lyllyan side by side: Lyllyan vs Lyla Lyllyan vs Lylah Lyllyan vs Lyle
Related Names
Names with a similar number of total births
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, 2007–2017 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Lyllyan: Baby Name Since 2007 - 10 Births, Peak 2007." NameAlmanac. Accessed via https://namealmanac.com/name/lyllyan. 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 Lyllyan 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.