Priceless one or highly praiseworthy
Antwonette is a creative American spelling variant of Antoinette, the French feminine diminutive of Antoine (Anthony). It stems from the Roman family name Antonius, which is of uncertain Etruscan origin but later associated with the Greek word for 'flower'.
Less common today
Antwonette isn't in the latest US Top 1000. It last peaked at #7,298 in 1991.
US births per 5-year period, 1990βpresent (SSA data).