Adallyn
Girl nameAdallyn has been given to 51 babies in the U.S. since 2010. It peaked in 2016.
Popularity over time births per year, 1880–2025
Total babies
51
Peak year
2016 (11 babies)
Rank in 2025
Below top 1000
First recorded
2010
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Adallyn — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Adallyn.
Sibling name ideas for Adallyn
Same era and popularity as Adallyn, avoiding matching initials or rhymes.
FAQ
How popular is the name Adallyn?
Adallyn has been given to 51 babies in the U.S. since 2010. It ranked below the top 1000 in 2025.
When did the name Adallyn peak?
Adallyn peaked in 2016, when 11 babies were given the name.
Is Adallyn a girl or boy name?
Adallyn is primarily a girl name (100% of babies named Adallyn are girls).
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