Total births
51
Girls' name · since 2010
Adallyn
Since 2010, U.S. Social Security records show 51 babies named Adallyn, peaking in 2016. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- 51
- total births
- 2010–2022
- years on record
- 2010s
- peak decade
- 76%
- born in that decade
Adallyn is not among the current top-ranked girls names; 51 have been recorded since 2010.
Social Security Administration records show Adallyn recorded 51 times among girls since 2010, though it doesn't currently rank among the most-used girls names, 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 2010 to 2022.
- 51 total births
- 2010–2022 years on record
- 2010s peak decade
- 76% born in that decade
Data updated Jul 2026
The verdict
51 girls have been named Adallyn since 2010, peaking in the 2010s, last recorded in 2022.
- 51
- total births
- 2010–2022
- years on record
- 2010s
- peak decade
- 76%
- born in that decade
2010s
Peak decade
76% of everyone ever named Adallyn was born in this single decade.
2016
Single peak year
11 babies were named Adallyn in 2016 - its busiest year on record.
Adallyn's usage pattern, beyond the headline number
Splitting Adallyn's full recorded timeline at 2018, 43% of its total births fall in the more recent half of the record versus 57% in the earlier half -- a fairly even split across the full record. Its quietest year on record was 2014, with just 5 recorded births -- worth weighing against the 2016 peak of 11 to see the full range of the name's swing in popularity.
Adallyn at a glance
Last recorded 2022Peak year
2016
Current rank
Unranked
Active since
2010
Adallyn popularity over time
Annual U.S. births registered with the Social Security Administration · 2010–2022
- Peak year (2016)
- 11
- Annual births at peak, across 13 years of records
Adallyn by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Adallyn's strongest decade.
39 babies received the name during that ten-year window, about 76% of all-time use.
Adallyn births by decade
Total births in each ten-year window
- 2010s
2010s
39 births
- 2020s 12
2020s
12 births
What this shows Peak: 2010s at 39 births (76% of all-time use).
Frequently Asked Questions
How popular is the name Adallyn? ▼
Since 2010, Social Security records show 51 babies named Adallyn. The most recent recorded year was 2022. Its busiest year on record was 2016, with 11 births.
When was Adallyn most popular? ▼
Adallyn was most popular in the 2010s decade with 39 total births. The single peak year was 2016.
How long has the name Adallyn been used? ▼
The SSA has tracked Adallyn since 2010 -- 13 years through the most recent 2022 data.
What names are similar to Adallyn? ▼
Names with a similar sound or spelling include Ada, Adalynn, Adalyn, Adaline, and 4 more. These share a common prefix and are also used for girls.
What to do with Adallyn's data
- Adallyn's decade-level peak was the 2010s (39 total births); usage has since declined to 12 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- 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 Adallyn
Nearby Names Like Adallyn
Names with a similar sound, spelling, or feel to Adallyn
Ada Girl
#191 106,905 births
Adalynn Girl
#163 34,210 births
Adalyn Girl
#219 31,014 births
Adaline Girl
#194 18,766 births
Adalee Girl
#805 4,731 births
Compare Adallyn side by side: Adallyn vs Ada Adallyn vs Adalynn Adallyn vs Adalyn
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, 2010–2022 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Adallyn: Baby Name Since 2010 - 51 Births, Peak 2016." NameAlmanac. Accessed via https://namealmanac.com/name/adallyn. 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 Adallyn 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.