Girls' name · since 2007
Lillyin
Since 2007, U.S. Social Security records show 32 babies named Lillyin, peaking in 2009. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #40,240 of 72,339
- all-time among girls
- 32
- born since 2007
- 2000s
- peak decade
Lillyin is not among the current top-ranked girls names; 32 have been recorded since 2007.
According to the U.S. Social Security Administration, Lillyin has been recorded 32 times among girls since 2007, though it is not among the currently most-used girls names, with its heaviest use in the 2000s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2007 to 2012.
- #40,240 of 72,339 all-time among girls
- 32 born since 2007
- 2000s peak decade
Data updated Aug 2026
The verdict
According to the U.S. Social Security Administration, Lillyin ranks #40,240 of 72,339 girls' names by all-time recorded births (highest first). 32 born since 2007, peaking in the 2000s.
- #40,240 of 72,339
- all-time among girls
- 32
- born since 2007
- 2000s
- peak decade
Lillyin's 32 recorded births place it above 44.13% of the 72,339 girls names in the full SSA archive.
No state rows cleared SSA’s public reporting threshold for this name.
Lillyin's usage pattern, beyond the headline number
Splitting Lillyin's full recorded timeline at 2009, 63% of its total births fall in the more recent half of the record versus 37% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 2008, with just 5 recorded births -- worth weighing against the 2009 peak of 9 to see the full range of the name's swing in popularity.
Lillyin popularity over time
Annual U.S. births registered with the Social Security Administration · 2007–2012
- Peak year (2009)
- 9
- Annual births at peak, across 6 years of records
Lillyin by decade
2000s is the heaviest window (21 births, 66% of the file).
2000s was Lillyin's strongest decade.
21 babies received the name during that ten-year window, about 66% of all-time use.
Lillyin births by decade
Total births in each ten-year window
- 2000s
2000s
21 births
- 2010s
2010s
11 births
What this shows Peak: 2000s at 21 births (66% of all-time use).
Frequently Asked Questions
How popular is the name Lillyin? ▼
Where does Lillyin sit in the SSA name archive? ▼
When was Lillyin most popular? ▼
How long has the name Lillyin been used? ▼
What names are similar to Lillyin? ▼
What to do with Lillyin's data
- Lillyin's usage has stayed within range of its 2000s decade-level peak (21 total births) through the 2010s (11) -- a comparatively stable name, not a fading trend.
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Lillyin
Nearby Names Like Lillyin
Names with a similar sound, spelling, or feel to Lillyin
Compare Lillyin side by side: Lillyin vs Lillian Lillyin vs Lily Lillyin vs Lillie
Related Names
Names with a similar number of total births
Nationwide names with similar peak year or record span
Two nationwide peer axes for Lillyin: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.
Similar peak year (~2009)
Similar record span (~5 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, 2007–2012 (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 Lillyin 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.