Likely a modern variation of Evelyn or Aven
Avynn is a contemporary American invention, likely created as a stylistic blend of the traditional Evelyn and the botanical name Aven. It follows the popular trend of using the 'y' vowel and double 'n' ending to create a fresh, unique sound. Because it is a modern creation, it lacks a singular ancient etymology but carries the soft, melodic qualities of its phonetic predecessors.
Less common today
Avynn isn't in the latest US Top 1000. It last peaked at #10,360 in 2019.
US births per 5-year period, 1990βpresent (SSA data).