Noble and lake
Adylynn is a modern American invention, likely created by blending the Germanic prefix 'Adel' (meaning noble) with the popular suffix 'lynn' (meaning lake). It follows the trend of adding decorative 'y' spellings to traditional phonetic sounds to create a unique identity.
Less common today
Adylynn isn't in the latest US Top 1000. It last peaked at #9,456 in 2015.
US births per 5-year period, 1990βpresent (SSA data).