There were many, but a few that come to mind are: Harmon Killebrew, Willie Mays, Willie McCovey, Hank Aaron, Carl Yastrezemski, Frank Robinson, Brooks Robinson, Pete Rose, Roger Maris, Mickey Mantle. Among pitchers; Juan Marichal, Sandy Koufax, Don Drysdale, Denny McLain, Whity Ford, Tom Seaver and Bob Gibson. There were, however, many other great players in that era.
The baseball team called the Baltimore Orioles has had many famous players on their roster. Some of the most famous Orioles baseball players are Jim Palmer, Cal Ripken, and Brooks Robinson.
The most famous was Babe Ruth.
The most famous was Mickey Mantle. http://hawk4thehall.blogspot.com/
Dennis Martinez, Marvin Bernard and Vicente Padilla are the most famous.
Murderers row, the yanks with Gehrig and babe
Roberto Clemente and Orlando Cepeda.
Most NBA players are around 20 - 37 around
copy and paste http://www.nba.com/players/ http://sports.espn.go.com/mlb/players
The most famous negro league players were pitcher Satchell Paige and catcher Josh Gibson.
Carlos Lee is one and he plays for Texas now