Sylvester had two children with his first wife, Sasha. Sage Moonblood Stallone died in 2012 of heart disease at the age of 36, and Seargeoh Stallone, who was born in 1979, was diagnosed with autism shortly after he was born.

Sylvester's marriage to Brigitte didn't result in any children, but he did have three daughters with Jennifer. Those daughters, Sophia, Sistine, and Scarlet, are all in their twenties now and were recently chosen to be Golden Globe ambassadors.