The Atlanta Journal-Constitution newspaper reported that the shooting by unknown assailants occurred in Cobb County, near Atlanta, around 0730 GMT, after the music star completed a performance at an area night club.
Police determined that two tour buses used by Lil Wayne and his crew had been shot multiple times, the daily said.
Officials said the two buses were carrying a total of about a dozen passengers at the time of the shooting.
"They were described as two white vehicles, possibly a Corvette-style vehicle and an SUV.
