Girls' name · since 1881
Lillia
Since 1881, U.S. Social Security records show 2,633 babies named Lillia, peaking in 2013. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #3,910 of 72,339
- all-time among girls
- #3,001 of 17,297
- 2025 SSA year
- 2,633
- born since 1881
- 2010s
- peak decade
Lillia currently ranks #3001 among girls' names in America, with 2,633 babies recorded since 1881.
Social Security Administration records show Lillia recorded 2,633 times among girls since 1881, holding rank #3001 nationally today, ahead of 83% of girls, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1881 to 2025.
- #3,910 of 72,339 all-time among girls
- #3,001 of 17,297 2025 SSA year
- 2,633 born since 1881
- 2010s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Lillia ranks #3,910 of 72,339 girls' names by all-time recorded births (highest first) and #3,001 of 17,297 among girls' names in 2025. 2,633 born since 1881, peaking in the 2010s.
- #3,910 of 72,339
- all-time among girls
- #3,001 of 17,297
- 2025 SSA year
- 2,633
- born since 1881
- 2010s
- peak decade
Lillia's 2,633 recorded births place it above 94.59% of the 72,339 girls names in the full SSA archive.
14 jurisdictions carry state-level records, led by California.
How Lillia compares
2,633 Top 19% higher than 81% of 17,297 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
Lillia's all-time total is 7x the median girls name, and Olivia still leads by a wide margin.
| Metric | Lillia | Median girls name (Kyann) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 2,633 | 376 | 567,345 |
| Peak-year births | 73 | 21 | 19,840 |
Lillia's usage pattern, beyond the headline number
Splitting Lillia's full recorded timeline at 1951, 70% of its total births fall in the more recent half of the record versus 30% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 1884, with just 5 recorded births -- worth weighing against the 2013 peak of 73 to see the full range of the name's swing in popularity.
Lillia popularity over time
Annual U.S. births registered with the Social Security Administration · 1881–2025
- Peak year (2013)
- 73
- Annual births at peak, across 145 years of records
Lillia by decade
2010s is the heaviest window (600 births, 23% of the file).
2010s was Lillia's strongest decade.
600 babies received the name during that ten-year window, about 23% of all-time use.
Lillia births by decade
Total births in each ten-year window
- 1880s 52
1880s
52 births
- 1890s 84
1890s
84 births
- 1900s 82
1900s
82 births
- 1910s 140
1910s
140 births
- 1920s 197
1920s
197 births
- 1930s 134
1930s
134 births
- 1940s 83
1940s
83 births
- 1950s 107
1950s
107 births
- 1960s 74
1960s
74 births
- 1970s 43
1970s
43 births
- 1980s 67
1980s
67 births
- 1990s 142
1990s
142 births
- 2000s
2000s
522 births
- 2010s
2010s
600 births
- 2020s
2020s
306 births
What this shows Peak: 2010s at 600 births (23% of all-time use).
How Lillia 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 Lillia's total volume
Lillia by state
Where Lillia concentrates geographically, total births since 1881
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | California | | 100 | 3.8% |
| #2 | Ohio | | 42 | 1.6% |
| #3 | Texas | | 35 | 1.3% |
| #4 | Florida | | 24 | 0.9% |
| #5 | Michigan | | 23 | 0.9% |
| #6 | New York | | 16 | 0.6% |
| #7 | Wisconsin | | 16 | 0.6% |
| #8 | Pennsylvania | | 10 | 0.4% |
100 of 2,633 births nationwide. Compared to a flat distribution across 14 reporting states.
Lillia appears in 14 states. Explore state details →
Frequently Asked Questions
How popular is the name Lillia? ▼
Where does Lillia sit in the SSA name archive? ▼
When was Lillia most popular? ▼
Where is Lillia most popular? ▼
How long has the name Lillia been used? ▼
What names are similar to Lillia? ▼
What to do with Lillia's data
- Lillia's usage has stayed within range of its 2010s decade-level peak (600 total births) through the 2020s (306) -- a comparatively stable name, not a fading trend.
- California records the most Lillias (100 births) -- see the full state breakdown if geography matters to your decision. California names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Lillia
Nearby Names Like Lillia
Names with a similar sound, spelling, or feel to Lillia
Compare Lillia side by side: Lillia vs Lillian Lillia vs Lily Lillia vs Lillie
Related Names
Names with a similar popularity rank to Lillia
Nationwide names with similar peak year or record span
Two nationwide peer axes for Lillia: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2013)
Similar record span (~144 yrs)
Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.
Data Sources
Data as of August 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, 1881–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
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 Lillia 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 August 2026.