Other notable Oak Park residents:
- Ernest Hemingway
- Carol Shields
- Edgar Rice Burroughs (the Tarzan guy)
- and Jane Hamilton, who went to high school with
- Dan Castalleneta, the guy who does the voice of Homer Simpson. Jane said he was incredibly quiet in high school, and then one day he started doing all these different voices. On the Simpsons, he voices Homer J. Simpson, Grampa Simpson, Groundskeeper Willy, Barney Gumble, Krusty the Clown, Sideshow Mel, Mr. Teeny, Hans Moleman, and more.