Keith Hernandez, the co-MVP of the 1979 season with the World Series Champion Pittsburgh Pirates. Keith also was the captain and hero the 1986 World Series Champion New York Mets
Only 1 ... Jackie Robinson of the Brooklyn Dodgers.
Baseball Hall of Famers that wore #17 are P Dizzy Dean and CF Cool Papa Bell.
Hall of Famers Frank Gifford, Joe Montana, and George Blanda.
Melky wore number 39 in 2005, then he wore number 28 from 2006-2008. Then in his last season with the Yankees he wore number 53. Melky was then traded in the off season to the Atlanta Braves for Javier Vazquez.
There has been no player that wore #10 for the Steelers and made it into the NFL Hall of Fame.
Hall of Famer Jackie Robinson wore #42 for the Brooklyn Dodgers between 1947-1956.
billy Williams Hall of famer from the Chicago Cubs
Dave Concepcion, for the Reds, is in the hall and wore 13. Doyle Alexander, who pitched for several teams in the 70s and 80s, wore #13. Currently, Alex Rodriguez of the Yankees wears #13. Currently, Robert Fick of the Washington Nationals wears #13.
Hall of Famer Dick Butkus wore #51.
Several notable players have worn number 27 in the NHL, including Hall of Famers like Mike Gartner and Glen Murray. Other prominent players include Sergei Gonchar, Chris Kunitz, and current stars like Charlie McAvoy. The number has been associated with a mix of offensive talent and strong defensive play throughout its history in the league.
Besides Michael Jordan, several notable athletes have worn the number 23, including NBA stars LeBron James and Chris Paul. In Major League Baseball, Hall of Famer Dave Winfield also wore the number. Additionally, soccer player and international icon Cristiano Ronaldo wore the number 23 during his time at Sporting Lisbon.
One is Paul Hornung of the Green Bay Packers inducted in 1986 to the Pro Football Hall of Fame. Also George McAfee of the Chicago Bears (1966) not sure of any others. MLB Hall of Famers Johnny Bench, George Brett, Lou Boudreau, Joe DiMaggio, Hank Greenberg, Travis Jackson, and Brooks Robinson all wore #5. Bill Barilko (Toronto Maple Leafs)