Meaning and history
Adaline is an English variant of Adelina and belongs to the Germanic name family built from adal, meaning "noble." Related forms such as Adeline and Adele spread through medieval and modern European languages, while Adaline developed as an English spelling. A notable bearer is Canadian singer-songwriter Adaline, the professional name of Shauna Reynolds.
Adaline moved from #194 to #208 for girls between 2024 and 2025. Its highest annual birth count came in 2016, with 1,882 births.