Total births
50
Girls' name · since 2007
Sadielynn
Sadielynn has 50 recorded births since 2007 in federal Social Security data, most heavily in 2015 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 50
- total births
- 2007–2019
- years on record
- 2010s
- peak decade
- 74%
- born in that decade
50 girls have been named Sadielynn since 2007, though it isn't currently a top-ranked name.
Sadielynn has 50 recorded births among girls since 2007, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2010s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2007 to 2019.
- 50 total births
- 2007–2019 years on record
- 2010s peak decade
- 74% born in that decade
Data updated Jun 2026
The verdict
50 girls have been named Sadielynn since 2007, peaking in the 2010s, last recorded in 2019.
- 50
- total births
- 2007–2019
- years on record
- 2010s
- peak decade
- 74%
- born in that decade
2010s
Peak decade
74% of everyone ever named Sadielynn was born in this single decade.
2015
Single peak year
11 babies were named Sadielynn in 2015 - its busiest year on record.
Sadielynn's usage pattern, beyond the headline number
Divide Sadielynn's SSA record in two at 2013 and the more recent half accounts for 60% of all births, the earlier half the remaining 40%, consistent with a name still gaining ground rather than fading. Its calmest year was 2007, with only 6 births recorded -- set against the 2015 peak of 11, that's the full swing in one name's fortunes.
Sadielynn at a glance
Last recorded 2019Peak year
2015
Current rank
Unranked
Active since
2007
Sadielynn popularity over time
Annual U.S. births registered with the Social Security Administration · 2007–2019
- Peak year (2015)
- 11
- Annual births at peak, across 13 years of records
Sadielynn by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Sadielynn's strongest decade.
37 babies received the name during that ten-year window, about 74% of all-time use.
Sadielynn births by decade
Total births in each ten-year window
- 2000s 13
2000s
13 births
- 2010s
2010s
37 births
What this shows Peak: 2010s at 37 births (74% of all-time use).
Frequently Asked Questions
How popular is the name Sadielynn? ▼
Since 2007, Social Security records show 50 babies named Sadielynn. The most recent recorded year was 2019. Its busiest year on record was 2015, with 11 births.
When was Sadielynn most popular? ▼
Sadielynn was most popular in the 2010s decade with 37 total births. The single peak year was 2015.
How long has the name Sadielynn been used? ▼
Records for Sadielynn go back to 2007, giving 13 years of history through 2019.
What names are similar to Sadielynn? ▼
Names with a similar sound or spelling include Sadie, Sade, Sadye, Sadia, and 4 more. These share a common prefix and are also used for girls.
Keep exploring Sadielynn
Nearby Names Like Sadielynn
Names with a similar sound, spelling, or feel to Sadielynn
Sadie Girl
#57 149,681 births
Sade Girl
#2164 9,981 births
Sadye Girl
1,532 births
Sadia Girl
#5487 1,366 births
Sada Girl
#8958 1,308 births
Compare Sadielynn side by side: Sadielynn vs Sadie Sadielynn vs Sade Sadielynn vs Sadye
Related Names
Names with a similar number of total births
Data Sources
Data as of June 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, 2007–2019 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Sadielynn: Baby Name Since 2007 - 50 Births, Peak 2015." NameAlmanac. Accessed via https://namealmanac.com/name/sadielynn. 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 Sadielynn 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 June 2026.