To you they’re known as Shania Twain and Wynonna Judd, but check out what’s on their birth certificates
Gary Vernon, Jr. didn't know that LeVox stands for "the voice" in French prior to adopting the name Gary LeVox, and he's embarassed about it! He didn't mean to choose such an egotistical name, he took it from a piece of recording equipment labeled "L.Vox."
Wynonna Judd's name change is complicated. Judd is her legal name but Ciminella is the last name of her step-father. Growing up her name was Christina Claire Ciminella. At age 13, her mother started calling her Wynonna after a Ray Benson song about Winona, Arizona.
Jason (Aldine) Williams was preceded by a handful of basketball players with the same name so he dropped his last name. He also changed the spelling of his middle name, from Aldine to Aldean, making it easier for people to pronounce.