Chris Griffin is a fictional character from the animated television series Family Guy. He is the middle child of the Griffin family, which includes his father Peter Griffin, mother Lois Griffin, and siblings Meg Griffin and Stewie Griffin. Chris is known for his overweight appearance, goofy personality, and lack of intelligence, often providing comic relief in the show. Chris is voiced by Seth Green and is depicted as a teenager who struggles with social interactions and self-esteem. He has a passion for art and often finds himself in humorous situations alongside his family and friends, including his pet dog Brian.