Family Guy has a wide and varied cast of characters throughout the series:
The Griffin Familynote Peter Griffin, Lois Griffin, Meg Griffin, Chris Griffin, Stewie Griffin, and Brian Griffin
The Neighborsnote Glenn Quagmire, Cleveland Brown, Loretta Brown, Joe Swanson, and Bonnie Swanson.
Recurring Charactersnote Francis Griffin, Jasper, Jillian Russell, Mr. Weed, Bruce the Performing Artist, Dr. Elmer Hartman, Death, Mayor Adam West, Neil Goldman, Mort Goldman, John Herbert, Opie, Greased-Up Deaf Guy, Brenda Quagmire, and Consuela.
Quahog 5 Newsnote Tom Tucker, Diane Simmons, Joyce Kinney, Ollie Williams, and Tricia Takanawa.
Antagonistsnote Carter Pewterschmidt, James Woods, Ernie The Giant Chicken, Connie D Amico, Evil Monkey, Penelope, Jeff Fecalman, Lana Lockheart, Bertram, Sonja, and Evil Stewie.