Say Hey, Willie Mays!
- Blwyddyn: 2022
- Gwlad: United States of America
- Genre: Documentary
- Stiwdio: Company Name, UNINTERRUPTED, Zipper Bros Films, Major League Baseball Productions, HBO Sports
- Allweddair: baseball player, sports documentary, new york giants (baseball), new york mets
- Cyfarwyddwr: Nelson George
- Cast: Willie Mays, Barry Bonds, Michael Mays, Reggie Jackson, Orlando Cepeda, Juan Marichal