Adalynn

Adalynn is a modern English elaboration built on the Germanic element adal, meaning noble, combined with the popular feminine suffix -lynn, itself derived from the Welsh element meaning lake or, more commonly in modern usage, simply a melodic ending appended to names. The name functions as an expanded form of Ada or Adeline, both of which trace back to the same Old High German root. Related forms include Adaline, Adelyn, and Adaline, as well as the classic Adeline and Adelaide.