Addelyn Girl
How popular is Addelyn?
#2,017 girl name in 2025
94 baby girls were named Addelyn in the US in 2025, making it the 2017th most popular girl name.
Addelyn popularity over time
| Rank in 2025 | #2,017 for girls (▼ 75 from 2024) |
|---|---|
| Babies in 2025 | 94 girls |
| 10-year trend | Falling fast (-56% babies vs 2015) |
| Earlier ranks | #1,175 in 2015, #1,678 in 2020 |
| Peak year | 2015 (214 girls) |
| Highest rank | #1,175 in 2015 |
| First recorded | 2001 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Addelyn counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Adeline family of names ranked #10 for girls in 2025 (#8 the year before), with 11,089 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Adeline | 3,864 | 35% |
| Adalynn | 1,683 | 15% |
| Adalyn | 1,192 | 11% |
| Adaline | 1,446 | 13% |
| Adelyn | 851 | 8% |
| Adelynn | 693 | 6% |
| Addilyn | 256 | 2% |
| Addilynn | 136 | 1% |
| Adilynn | 77 | 1% |
| Adilene | 125 | 1% |
| Addalyn | 84 | 1% |
| Addalynn | 52 | 0% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Where Addelyn is most popular
Babies named Addelyn per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
Addelyn by decade
Girl names about as popular as Addelyn
Questions
- Is Addelyn a boy or girl name?
- Addelyn is mostly a girl name. Over the last 10 years, 100% of babies named Addelyn were girls.
- How popular is the name Addelyn?
- 94 baby girls were named Addelyn in the US in 2025, making it the 2017th most popular girl name.
- When was Addelyn most popular?
- Addelyn peaked in 2015, when 214 girls were given the name. Its highest rank was #1,175 in 2015.
- How many people are named Addelyn?
- 2,709 babies have been named Addelyn in the US since 1880. We estimate about 2,694 of them are alive in 2026, with a median age of 10.
- Where is Addelyn most popular?
- From 2021 to 2025, Addelyn was most common in Missouri, at 0.1 of every 1,000 girls born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.