Shadonna is an uncommon and unique female given name of unknown origin, though it is believed to be a blend of popular names from its era, such as Shana and Donya. This distinctive name has been used infrequently throughout the years but has not made significant appearances in popular culture.
The name Shadonna peaked in popularity during the late 1970s to mid-1980s, with a significant increase from 18 births in 1977 to 54 births in 1980. However, its usage declined steeply afterwards, with only 6 births recorded in 1994 and 5 in 2001. Overall, there were 638 babies named Shadonna from 1970 to 2001.