1966 On Base Percentage Leaders Top 25 in the National League
Name	On Base Percentage	Team	Rank
Ron Santo	.412 (.41194)	Chicago Cubs	1
Joe Morgan	.410 (.41040)	Houston Astros	2
Dick Allen	.396 (.39566)	Philadelphia Phillies	3
Rico Carty	.391 (.39116)	Atlanta Braves	4
Willie McCovey	.391 (.39116)	San Francisco Giants
Joe Torre	.382 (.38235)	Atlanta Braves	6
Willie Stargell	.381 (.38051)	Pittsburgh Pirates	7
Matty Alou	.373 (.37279)	Pittsburgh Pirates	8
Willie Mays	.368 (.36783)	San Francisco Giants	9
Orlando Cepeda	.361 (.36121)	San Francisco Giants	10
		St. Louis Cardinals
Felipe Alou	.361 (.36080)	Atlanta Braves	11
Roberto Clemente	.360 (.35994)	Pittsburgh Pirates	12
Donn Clendenon	.358 (.35828)	Pittsburgh Pirates	13
Ron Hunt	.356 (.35647)	New York Mets	14
Hank Aaron	.356 (.35610)	Atlanta Braves	15
Denis Menke	.355 (.35502)	Atlanta Braves	16
Bill White	.352 (.35222)	Philadelphia Phillies	17
Wes Parker	.351 (.35145)	Los Angeles Dodgers	18
Pete Rose	.351 (.35065)	Cincinnati Reds	19
Tommy Harper	.348 (.34797)	Cincinnati Reds	20
Billy Williams	.347 (.34663)	Chicago Cubs	21
Rusty Staub	.345 (.34461)	Houston Astros	22
Johnny Roseboro	.343 (.34274)	Los Angeles Dodgers	23
Jim Ray Hart	.342 (.34227)	San Francisco Giants	24
Eddie Mathews	.341 (.34109)	Atlanta Braves	25
Name	On Base Percentage	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). The first player from the Angels franchise (they were the California Angels at the time) to wear the number twenty-five was Bob Perry. The most recognizable Detroit Tiger to wear the number twenty-five was probably Norm Cash (who wore it from 1960 through 1974), but did you know that Hall of Famer Larry Doby also wore it during his single season with Detroit?