There are at least 4 artists with the name Baby 1. A rapper from Louisiana, United States 2. A southern rock band from Texas, United States 3. A rock band led by Nick Dillon 4. the side project of Shudder to Think singer Craig Werden 1. Bryan "Baby" Williams. (born February 15, 1969) better known by his stage name Birdman, is an American record executive and rapper from New Orleans, Louisiana. In 1991, Williams and his older brother Ronald "Slim" Williams founded the hip-hop label Cash Money Records.