Total births
169
Girls' name · since 1998
Isaly
Isaly has 169 recorded births since 1998 in federal Social Security data, most heavily in 2020 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 169
- total births
- 1998–2022
- years on record
- 2000s
- peak decade
- 41%
- born in that decade
Isaly is not among the current top-ranked girls names; 169 have been recorded since 1998.
Isaly has 169 recorded births among girls since 1998, 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 1998 to 2022.
- 169 total births
- 1998–2022 years on record
- 2000s peak decade
- 41% born in that decade
Data updated Jul 2026
The verdict
169 girls have been named Isaly since 1998, peaking in the 2000s, last recorded in 2022.
- 169
- total births
- 1998–2022
- years on record
- 2000s
- peak decade
- 41%
- born in that decade
2000s
Peak decade
41% of everyone ever named Isaly was born in this single decade.
2020
Single peak year
13 babies were named Isaly in 2020 - its busiest year on record.
Isaly's usage pattern, beyond the headline number
Isaly splits its recorded history at 2010: 52% of all births land in the more recent half, 48% in the earlier half, an evenly balanced pattern over time. The single quietest year was 1999 (5 births) -- compare that against the 2020 peak of 13 for a sense of just how much the name's popularity has swung.
Isaly at a glance
Last recorded 2022Peak year
2020
Current rank
Unranked
Active since
1998
Isaly popularity over time
Annual U.S. births registered with the Social Security Administration · 1998–2022
- Peak year (2020)
- 13
- Annual births at peak, across 25 years of records
Isaly by decade
Total births in each ten-year window, peak vs trough at a glance
2000s was Isaly's strongest decade.
70 babies received the name during that ten-year window, about 41% of all-time use.
Isaly births by decade
Total births in each ten-year window
- 1990s 11
1990s
11 births
- 2000s
2000s
70 births
- 2010s
2010s
70 births
- 2020s 18
2020s
18 births
What this shows Peak: 2000s at 70 births (41% of all-time use).
Isaly by state
Where Isaly concentrates geographically, total births since 1998
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Illinois | | 47 | 27.8% |
Illinois share of Isaly's total US births 27.8%
47 of 169 births nationwide.
Frequently Asked Questions
How popular is the name Isaly? ▼
Isaly has been given to 169 babies in the U.S. since 1998, according to SSA data. Its last appearance in the data was 2022. 13 babies were born in 2020, its single highest year.
When was Isaly most popular? ▼
Isaly was most popular in the 2000s decade with 70 total births. The single peak year was 2020.
Where is Isaly most popular? ▼
The top states for the name Isaly are Illinois (47 births).
How long has the name Isaly been used? ▼
The SSA has tracked Isaly since 1998 -- 25 years through the most recent 2022 data.
What names are similar to Isaly? ▼
Names with a similar sound or spelling include Isabella, Isabel, Isabelle, Isabell, and 4 more. These share a common prefix and are also used for girls.
What to do with Isaly's data
- Isaly's decade-level peak was the 2000s (70 total births); usage has since declined to 18 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Illinois records the most Isalys (47 births) -- see the full state breakdown if geography matters to your decision. Illinois 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 Isaly
Nearby Names Like Isaly
Names with a similar sound, spelling, or feel to Isaly
Isabella Girl
#7 417,001 births
Isabel Girl
#167 132,150 births
Isabelle Girl
#172 107,762 births
Isabell Girl
#2282 15,274 births
Isabela Girl
#644 12,698 births
Compare Isaly side by side: Isaly vs Isabella Isaly vs Isabel Isaly vs Isabelle
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, 1998–2022 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Isaly: Baby Name Since 1998 - 169 Births, Peak 2020." NameAlmanac. Accessed via https://namealmanac.com/name/isaly. 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 Isaly 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.