Which character is Adrian Pennino's brother?

Which character is Adrian Pennino's brother? Paulie Pennino is Adrian Pennino's brother.

Paulie is Adrian's older brother in the Rocky films and Rocky Balboa's best friend. When Rocky and Adrian marry, Paulie also becomes Rocky's brother-in-law. His family connection places him at the center of both Rocky's personal life and his boxing circle.

Paulie works at a meat-rendering facility and helps Rocky access the plant for the memorable training scenes in the first film. In Rocky II, his argument with Adrian contributes to the stress that precedes her premature labor, after which she falls into a coma.

Viewers sometimes confuse Paulie with Mickey Goldmill, Rocky's trainer, or Tony Gazzo, Rocky's former loan-shark employer. George Jergens is instead the boxing promoter associated with Rocky's title opportunity in the original film.