Daily, everyday, or a variant of Dale
Dayli is a modern American invention, likely used as a creative spelling of the word 'daily' or as a diminutive variant of the surname-name Dale. It may also be influenced by the popularity of names like Kaylee or Bailey, offering a unique alternative with a rhythmic sound. Its usage is rare and lacks a deep historical etymology.
Less common today
Dayli isn't in the latest US Top 1000. It last peaked at #9,364 in 2020.
US births per 5-year period, 1990βpresent (SSA data).