Unknown; likely a modern American blend
Shadonna is a modern American creation, likely formed by combining the popular prefix 'Sha-' with the name Donna. While Donna means 'lady' in Italian, the specific combination Shadonna does not have a traditional etymological root and emerged in the late 20th century.
Less common today
Shadonna isn't in the latest US Top 1000. It last peaked at #3,783 in 1990.
US births per 5-year period, 1990–present (SSA data).
