Total births
1,258
Girls' name · since 1957
Lilliann
1,258 babies named Lilliann in U.S. Social Security records since 1957, with the highest year being 2009. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #3589
- among girls today
- 1,258
- born since 1957
- 2010s
- peak decade
- 80%
- more common than other girls
1,258 babies have been named Lilliann since 1957, making it today's #3589 girls' name.
Lilliann has 1,258 recorded births among girls since 1957, per the U.S. Social Security Administration, ranked #3589 as of the latest data, more common than 80% of girls, 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 1957 to 2025.
- #3589 among girls today
- 1,258 born since 1957
- 2010s peak decade
- 80% more common than other girls
Data updated Jul 2026
The verdict
Lilliann is currently the #3589 girls' name in America, more common than 80% of girls - 1,258 born since 1957, peaking in the 2010s.
- #3589
- among girls today
- 1,258
- born since 1957
- 2010s
- peak decade
- 80%
- more common than other girls
Lilliann vs. every other girls name in current SSA rankings
#3589
of 17,726 girls in use
More common than 80% of names given to girls today.
2010s
Peak decade
44% of everyone ever named Lilliann was born in this single decade.
2009
Single peak year
75 babies were named Lilliann in 2009 - its busiest year on record.
How Lilliann compares
1,258 Top 28% higher than 72% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Lilliann's all-time total is 3x the median girls name, and Olivia still leads by a wide margin.
| Metric | Lilliann | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 1,258 | 382 | 567,345 |
| Peak-year births | 75 | 48 | 19,840 |
Lilliann's usage pattern, beyond the headline number
Divide Lilliann's SSA record in two at 2009 and the more recent half accounts for 70% of all births, the earlier half the remaining 30%, consistent with a name still gaining ground rather than fading. Its calmest year was 1957, with only 5 births recorded -- set against the 2009 peak of 75, that's the full swing in one name's fortunes.
Lilliann at a glance
Outside the top 1,000Peak year
2009
Current rank
#3,589
Active since
1957
Lilliann popularity over time
Annual U.S. births registered with the Social Security Administration · 1957–2025
- Peak year (2009)
- 75
- Annual births at peak, across 69 years of records
Lilliann by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Lilliann's strongest decade.
554 babies received the name during that ten-year window, about 44% of all-time use.
Lilliann births by decade
Total births in each ten-year window
- 1950s 5
1950s
5 births
- 1990s 53
1990s
53 births
- 2000s
2000s
395 births
- 2010s
2010s
554 births
- 2020s
2020s
251 births
What this shows Peak: 2010s at 554 births (44% of all-time use).
How Lilliann compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Lilliann's total volume
Lilliann vs 15 similarly-sized girls names
Lilliann by state
Where Lilliann concentrates geographically, total births since 1957
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 71 | 5.6% |
| #2 | Ohio | | 34 | 2.7% |
| #3 | California | | 30 | 2.4% |
| #4 | Indiana | | 28 | 2.2% |
| #5 | Florida | | 16 | 1.3% |
| #6 | Michigan | | 11 | 0.9% |
| #7 | Arkansas | | 6 | 0.5% |
| #8 | Illinois | | 5 | 0.4% |
Texas share of Lilliann's total US births 5.6%
Even split
71 of 1,258 births nationwide. Compared to a flat distribution across 9 reporting states.
Lilliann appears in 9 states. Explore state details →
Frequently Asked Questions
How popular is the name Lilliann? ▼
1,258 babies have been named Lilliann since 1957. It currently ranks #3589 among girls. The peak year was 2009 with 75 births.
When was Lilliann most popular? ▼
Lilliann was most popular in the 2010s decade with 554 total births. The single peak year was 2009.
Where is Lilliann most popular? ▼
The top states for the name Lilliann are Texas (71 births), Ohio (34 births), California (30 births).
How long has the name Lilliann been used? ▼
The SSA has tracked Lilliann since 1957 -- 69 years through the most recent 2025 data.
What names are similar to Lilliann? ▼
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.
What to do with Lilliann's data
- Lilliann's usage has stayed within range of its 2010s decade-level peak (554 total births) through the 2020s (251) -- a comparatively stable name, not a fading trend.
- Texas records the most Lillianns (71 births) -- see the full state breakdown if geography matters to your decision. Texas names
- 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 Lilliann
Nearby Names Like Lilliann
Names with a similar sound, spelling, or feel to Lilliann
Lillian Girl
#54 475,028 births
Lily Girl
#24 189,644 births
Lillie Girl
#682 158,918 births
Lila Girl
#206 76,493 births
Liliana Girl
#80 74,990 births
Compare Lilliann side by side: Lilliann vs Lillian Lilliann vs Lily Lilliann vs Lillie
Related Names
Names with a similar popularity rank to Lilliann
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, 1957–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Lilliann: #3589 Girls' Name - 1,258 Births, Peak 2009." NameAlmanac. Accessed via https://namealmanac.com/name/lilliann. 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 Lilliann 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.