Gracious
Eyonna is a modern American phonetic variation of Iona or Ayanna. While its exact roots are fluid, it is most commonly associated with the Hebrew meaning 'God is gracious' or the Gaelic island name Iona. It represents a contemporary trend of creating unique, melodic names using vowel-heavy structures.
Less common today
Eyonna isn't in the latest US Top 1000. It last peaked at #9,884 in 2004.
US births per 5-year period, 1990βpresent (SSA data).