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“Variant of Adeline — Noble; nobility” — Germanic, via Old French/Norman Adeline (diminutive of Adela/Adele) origin
Girl's name · #2017 in the US (2025) · 2010s
Addelyn reached #1175 in 2015 and has eased to #2017 since. About 2,700 girls have carried it since 2001. Together with its spelling variants Adelyn (#355) and Adelynn (#447), Addelyn would rank around #191 with about 1,600 births last year — the newborns split about 52/42/6 across Adelyn, Adelynn, and Addelyn.
Around the world: about 1 in 15,000 girls in Canada (2024).
Appears in 2020-2025 birth records of 9 states. See the full state-by-state map on this page.
Similar names: Adelyne · Raleigh · Addalyn · Rhylee · Emmalynn · Jocelynn
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