Name comparison · girl names
Adalyn vs. Adelyn
In 2025, Adalyn leads at #260 among U.S. girls' names, with Adelyn at #355. The full 145-year picture below shows how the two names got here.
Popularity since 1880
Head to head
| Metric | Adalyn | Adelyn |
|---|---|---|
| Trend | Falling | Falling |
| 2025 rank | #260 | #355 |
| Babies in 2025 | 1,192 | 851 |
| All-time peak | #132 in 2015 | #194 in 2016 |
| Uniqueness score | 32 / 100 | 36 / 100 |
| Strongest state | Mississippi (#89) | Kansas (#212) |