Total births
15
Girls' name · since 1995
Ilsy
15 babies named Ilsy in U.S. Social Security records since 1995, with the highest year being 1995. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- 15
- total births
- 1995–2014
- years on record
- 1990s
- peak decade
- 33%
- born in that decade
Ilsy sits outside today's top ranks for girls, with 15 recorded since 1995.
Ilsy has 15 recorded births among girls since 1995, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 1990s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1995 to 2014.
- 15 total births
- 1995–2014 years on record
- 1990s peak decade
- 33% born in that decade
Data updated Jul 2026
The verdict
15 girls have been named Ilsy since 1995, peaking in the 1990s, last recorded in 2014.
- 15
- total births
- 1995–2014
- years on record
- 1990s
- peak decade
- 33%
- born in that decade
1990s
Peak decade
33% of everyone ever named Ilsy was born in this single decade.
1995
Single peak year
5 babies were named Ilsy in 1995 - its busiest year on record.
Ilsy's usage pattern, beyond the headline number
Divide Ilsy's SSA record in two at 2006 and the more recent half accounts for 67% of all births, the earlier half the remaining 33%, consistent with a name still gaining ground rather than fading. Its calmest year was 1995, with only 5 births recorded.
Ilsy at a glance
Last recorded 2014Peak year
1995
Current rank
Unranked
Active since
1995
Ilsy popularity over time
Annual U.S. births registered with the Social Security Administration · 1995–2014
- Peak year (1995)
- 5
- Annual births at peak, across 20 years of records
Ilsy by decade
Total births in each ten-year window, peak vs trough at a glance
1990s was Ilsy's strongest decade.
5 babies received the name during that ten-year window, about 33% of all-time use.
Ilsy births by decade
Total births in each ten-year window
- 1990s
1990s
5 births
- 2000s
2000s
5 births
- 2010s
2010s
5 births
What this shows Peak: 1990s at 5 births (33% of all-time use).
Frequently Asked Questions
How popular is the name Ilsy? ▼
Since 1995, Social Security records show 15 babies named Ilsy. The most recent recorded year was 2014. Its busiest year on record was 1995, with 5 births.
When was Ilsy most popular? ▼
Ilsy was most popular in the 1990s decade with 5 total births. The single peak year was 1995.
How long has the name Ilsy been used? ▼
Records for Ilsy go back to 1995, giving 20 years of history through 2014.
What names are similar to Ilsy? ▼
Names with a similar sound or spelling include Ilse, Ilsa, Ilsi. These share a common prefix and are also used for girls.
What to do with Ilsy's data
- Ilsy's usage has stayed within range of its 1990s 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 Ilsy
Nearby Names Like Ilsy
Names with a similar sound, spelling, or feel to Ilsy
Compare Ilsy side by side: Ilsy vs Ilse Ilsy vs Ilsa Ilsy vs Ilsi
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, 1995–2014 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Ilsy: Baby Name Since 1995 - 15 Births, Peak 1995." NameAlmanac. Accessed via https://namealmanac.com/name/ilsy. 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 Ilsy 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.