Cardi B Reveals Son's Name in Heartfelt First Birthday Tribute

Cardi B is officially introducing her youngest son to the world.

The 33-year-old rapper revealed his name, Grey Marsean Diggs, in a heartfelt Instagram post celebrating his first birthday.

Cardi shares Grey with former boyfriend and NFL star Stefon Diggs.

In her emotional message, she said carrying her son through one of the most uncertain periods of her life gave her strength, adding that his smile lights up her world.

Grey is Cardi's fourth child, joining her three children with ex-husband Offset.