Cardi B finally reveals her son's name and it comes with a ‘Grey's Anatomy' twist

After nearly a year of keeping fans guessing, Cardi B has introduced the world to her youngest child, face and full name included. The Grammy-winning rapper marked her son’s first birthday on Nov. 4 with a carousel of photos of the boy she shares with NFL wide receiver Stefon Diggs. Meet Grey Marsean Diggs. Cardi picked a name that’s still fairly uncommon: Grey just missed the Social Security Administration’s top 1,000 baby names for boys in 2025. “Happy 1st birthday to Grey M.D!!” Cardi, 34, wrote on Instagram. Those initials are where the fun starts. Grey’s Halloween costume, also featured in the post, was a pint-size set of surgical scrubs and a white lab coat, posed in front of a “Grey’s Anatomy” logo. Cardi paired the photos with a tribute to the son she says carried her through a hard year. “It’s only been 1 year since meeting you but it feels like I’ve had you at my side forever,” she wrote. “I carried you through one of the most uncertain high pressured ti