1963 Slugging Average Leaders Top 25 in the National League
Name	Slugging Average	Team	Rank
Hank Aaron	.586 (.58637)	Milwaukee Braves	1
Willie Mays	.582 (.58221)	San Francisco Giants	2
Willie McCovey	.566 (.56560)	San Francisco Giants	3
Orlando Cepeda	.563 (.56304)	San Francisco Giants	4
Vada Pinson	.514 (.51380)	Cincinnati Reds	5
Johnny Callison	.502 (.50160)	Philadelphia Phillies	6
Billy Williams	.497 (.49673)	Chicago Cubs	7
Bill White	.491 (.49088)	St. Louis Cardinals	8
Ron Santo	.481 (.48095)	Chicago Cubs	9
Felipe Alou	.474 (.47434)	San Francisco Giants	10
Roberto Clemente	.470 (.47000)	Pittsburgh Pirates	11
Tommy Davis	.457 (.45683)	Los Angeles Dodgers	12
Ken Boyer	.454 (.45381)	St. Louis Cardinals	13
Eddie Mathews	.453 (.45338)	Milwaukee Braves	14
Dick Groat	.450 (.45008)	St. Louis Cardinals	15
Frank Robinson	.442 (.44191)	Cincinnati Reds	16
Tony Gonzalez	.436 (.43604)	Philadelphia Phillies	17
Don Demeter	.433 (.43301)	Philadelphia Phillies	18
Joe Torre	.431 (.43114)	Milwaukee Braves	19
Donn Clendenon	.430 (.42984)	Pittsburgh Pirates	20
Roy Sievers	.418 (.41778)	Philadelphia Phillies	21
Curt Flood	.403 (.40332)	St. Louis Cardinals	22
George Altman	.401 (.40086)	St. Louis Cardinals	23
Jim Hickman	.399 (.39879)	New York Mets	24
Ron Hunt	.396 (.39587)	New York Mets	25
Name	Slugging Average	Team	Rank

	Jim Thome wore number twenty-five since he first came up with the Cleveland Indians making him the franchise record holder for that particular number (Mike Garcia is second). Future Hall of Famer Sammy Sosa is best known for wearing number twenty-one; however, when the young slugger played for the Chicago White Sox (1989-1991) he only wore number twenty-five. Did you know that more than forty players have worn the number twenty-five for the Boston Red Sox — including Jack Clark, Denny Galehouse, Dizzy Trout and Tony Conigliaro.