Total births
3,141
Girls' name · since 2004
Londynn
Since 2004, U.S. Social Security records show 3,141 babies named Londynn, peaking in 2015. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #1535
- among girls today
- 3,141
- born since 2004
- 2010s
- peak decade
- 91%
- more common than other girls
3,141 babies have been named Londynn since 2004, making it today's #1535 girls' name.
According to the U.S. Social Security Administration, Londynn has been recorded 3,141 times among girls since 2004, currently ranked #1535 nationally and more common than 91% of girls, with its heaviest use in the 2010s. This profile covers year-by-year birth trends, decade totals, and state-level distribution, all derived directly from SSA birth-registration files spanning 2004 to 2025.
- #1535 among girls today
- 3,141 born since 2004
- 2010s peak decade
- 91% more common than other girls
Data updated Jun 2026
The verdict
Londynn is currently the #1535 girls' name in America, more common than 91% of girls - 3,141 born since 2004, peaking in the 2010s.
- #1535
- among girls today
- 3,141
- born since 2004
- 2010s
- peak decade
- 91%
- more common than other girls
Londynn vs. every other girls name in current SSA rankings
#1535
of 17,726 girls in use
More common than 91% of names given to girls today.
2010s
Peak decade
61% of everyone ever named Londynn was born in this single decade.
2015
Single peak year
246 babies were named Londynn in 2015 - its busiest year on record.
How Londynn compares
3,141 Top 17% higher than 83% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Londynn's all-time total is 8x the median girls name, and Olivia still leads by a wide margin.
| Metric | Londynn | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 3,141 | 382 | 567,345 |
| Peak-year births | 246 | 48 | 19,840 |
Londynn's usage pattern, beyond the headline number
Splitting Londynn's full recorded timeline at 2015, 66% of its total births fall in the more recent half of the record versus 34% in the earlier half -- usage has skewed toward the present, not a one-decade spike. Its quietest year on record was 2006, with just 5 recorded births -- worth weighing against the 2015 peak of 246 to see the full range of the name's swing in popularity.
Londynn at a glance
Outside the top 1,000Peak year
2015
Current rank
#1,535
Active since
2004
Londynn popularity over time
Annual U.S. births registered with the Social Security Administration · 2004–2025
- Peak year (2015)
- 246
- Annual births at peak, across 22 years of records
Londynn by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Londynn's strongest decade.
1,931 babies received the name during that ten-year window, about 61% of all-time use.
Londynn births by decade
Total births in each ten-year window
- 2000s 155
2000s
155 births
- 2010s
2010s
1,931 births
- 2020s
2020s
1,055 births
What this shows Peak: 2010s at 1,931 births (61% of all-time use).
How Londynn compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Londynn's total volume
Londynn vs 15 similarly-sized girls names
Londynn by state
Where Londynn concentrates geographically, total births since 2004
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 368 | 11.7% |
| #2 | Georgia | | 199 | 6.3% |
| #3 | California | | 198 | 6.3% |
| #4 | Florida | | 183 | 5.8% |
| #5 | Ohio | | 154 | 4.9% |
| #6 | Louisiana | | 131 | 4.2% |
| #7 | Alabama | | 114 | 3.6% |
| #8 | North Carolina | | 106 | 3.4% |
Texas share of Londynn's total US births 11.7%
Even split
368 of 3,141 births nationwide. Compared to a flat distribution across 26 reporting states.
Londynn appears in 26 states. Explore state details →
Frequently Asked Questions
How popular is the name Londynn? ▼
3,141 babies have been named Londynn since 2004. It currently ranks #1535 among girls. The peak year was 2015 with 246 births.
When was Londynn most popular? ▼
Londynn was most popular in the 2010s decade with 1,931 total births. The single peak year was 2015.
Where is Londynn most popular? ▼
The top states for the name Londynn are Texas (368 births), Georgia (199 births), California (198 births).
How long has the name Londynn been used? ▼
Records for Londynn go back to 2004, giving 22 years of history through 2025.
What names are similar to Londynn? ▼
Names with a similar sound or spelling include London, Londyn, Lona, Lonnie, and 4 more. These share a common prefix and are also used for girls.
What to do with Londynn's data
- Londynn's usage has stayed within range of its 2010s decade-level peak (1,931 total births) through the 2020s (1,055) -- a comparatively stable name, not a fading trend.
- Texas records the most Londynns (368 births) -- see the full state breakdown if geography matters to your decision. Texas 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 Londynn
Nearby Names Like Londynn
Names with a similar sound, spelling, or feel to Londynn
London Girl
#355 44,455 births
Londyn Girl
#305 27,245 births
Lona Girl
#7968 10,907 births
Lonnie Girl
#5300 6,995 births
Loni Girl
#7314 3,770 births
Compare Londynn side by side: Londynn vs London Londynn vs Londyn Londynn vs Lona
Related Names
Names with a similar popularity rank to Londynn
Zylah #1534
1,445 births · Peak 2024
Janie #1536
75,598 births · Peak 1947
Kalayah #1533
1,442 births · Peak 2024
Mika #1537
6,752 births · Peak 2017
Angely #1532
2,934 births · Peak 2008
Tyla #1538
3,371 births · Peak 2025
Kaylynn #1531
12,252 births · Peak 2009
Zamira #1539
1,702 births · Peak 2025
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, 2004–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Londynn: #1535 Girls' Name - 3,141 Births, Peak 2015." NameAlmanac. Accessed via https://namealmanac.com/name/londynn. 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 Londynn 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.