The name reached its all-time peak in 2020 with 10 births ranking #2449. RISING Recent data shows the name is currently rising.
Adelynn is a modern decorative spelling in the Adeline family and shares the noble meaning of that older root. It feels soft, sweet, and very contemporary.
The form grew with the popularity of names ending in -lynn and the wider revival of vintage-style girls' names. It is best understood as a modern spelling development rather than a separate traditional name.