Stevie Wonder (born May 13, 1950) is a singer, songwriter, producer, musician, humanitarian and social activist. Although his name at birth was Stevland Judkins, he later changed his name to Stevland Morris. His mother's biography states that his surname was legally changed to Morris, "an old family name," in 1961 when he signed with Motown. Wonder has recorded more than 30 Top 10 hits, won two dozen Grammys, also one for lifetime achievement, and been inducted into both the Rock and Roll and Songwriters halls of fame.