which player has the highest career batting average in the world series with a minimum of 30 plate appearances

Barry Bonds has the highest career batting average in the World Series when making 30+ plate appearances, with an average of .471.

	NAME	AVG	PA	SERIES	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Barry Bonds B. Bonds	.471	30	World Series	7	17	8	8	2	0	4	6	13	0	3	0	0	22	6	0	0	7	0	.700	1.294	1.994
2	Max Carey M. Carey	.458	31	World Series	7	24	6	11	4	0	0	2	2	3	3	3	1	15	4	2		0	0	.552	.625	1.177
3	David Ortiz D. Ortiz	.455	59	World Series	14	44	14	20	6	0	3	14	14	0	5	0	0	35	9	0	1	4	0	.576	.795	1.372
4	Bobby Brown B. Brown	.439	46	World Series	17	41	9	18	5	3	0	9	5	0	3	0	0	29	8	0		0	0	.500	.707	1.207
5	Marty Barrett M. Barrett	.433	35	World Series	7	30	1	13	2	0	0	4	5	0	2	0	0	15	2	0	0	1	0	.514	.500	1.014
6	Pablo Sandoval P. Sandoval	.426	50	World Series	12	47	9	20	4	0	3	8	2	1	7	0	0	33	7	0	0	1	2	.460	.702	1.162
7	Paul Molitor P. Molitor	.418	61	World Series	13	55	15	23	2	2	2	11	5	1	4	2	1	35	6	0	0	0	1	.475	.636	1.112
8	Pepper Martin P. Martin	.418	60	World Series	15	55	14	23	7	1	1	9	5	0	6	7	2	35	9	0		0	0	.467	.636	1.103
9	Robin Yount R. Yount	.414	31	World Series	7	29	6	12	3	0	1	6	2	0	2	0	0	18	4	0	0	0	1	.452	.621	1.072
10	Lance Berkman L. Berkman	.410	50	World Series	11	39	9	16	3	0	1	11	10	0	12	1	0	22	4	0	1	3	0	.520	.564	1.084
11	Hal McRae H. McRae	.400	50	World Series	17	45	5	18	6	0	0	6	3	1	4	0	0	24	6	0	1	1	0	.440	.533	.973
12	Tony Fernandez T. Fernandez	.395	44	World Series	11	38	3	15	2	0	0	13	3	1	4	0	1	17	2	0	2	0	0	.432	.447	.879
13	Monte Irvin M. Irvin	.394	36	World Series	10	33	4	13	1	1	0	4	2	0	4	2	1	16	2	1	0	0	1	.429	.485	.913
14	Casey Stengel C. Stengel	.393	33	World Series	12	28	5	11	0	0	2	4	4	0	2	0	0	17	2	1		0	0	.469	.607	1.076
15	Lou Brock L. Brock	.391	92	World Series	21	87	16	34	7	2	4	13	5	0	10	14	2	57	13	0	0	0	0	.424	.655	1.079
16	Hunter Pence H. Pence	.390	46	World Series	11	41	10	16	4	0	1	6	4	0	8	1	1	23	5	0	1	0	1	.435	.561	.996
17	Marquis Grissom M. Grissom	.390	84	World Series	19	77	12	30	4	1	0	8	6	1	9	4	1	36	5	0	0	0	2	.440	.468	.908
18	Hideki Matsui H. Matsui	.389	41	World Series	12	36	4	14	1	0	4	12	4	1	5	0	0	27	5	0	0	0	0	.463	.750	1.213
19	Ernie Clement E. Clement	.387	32	World Series	7	31	3	12	3	0	0	2	0	0	3	1	0	15	3	0	1	0	0	.375	.484	.859
20	Doc Cramer D. Cramer	.387	33	World Series	9	31	7	12	0	0	0	6	1	1	0	1	0	12	0	0		0	1	.424	.387	.811
21	Troy Glaus T. Glaus	.385	30	World Series	7	26	7	10	3	0	3	8	4	0	6	0	0	22	6	0	0	1	1	.467	.846	1.313
22	Al Kaline A. Kaline	.379	30	World Series	7	29	6	11	2	0	2	8	0	1	7	0	0	19	4	0	0	0	0	.400	.655	1.055
23	Riggs Stephenson R. Stephenson	.378	39	World Series	9	37	5	14	2	0	0	7	2	0	2	0	0	16	2	0		0	3	.410	.432	.843
24	Manny Sanguillen M. Sanguillen	.375	32	World Series	10	32	3	12	1	0	0	1	0	0	3	2	0	13	1	0	0	0	0	.375	.406	.781
25	Thurman Munson T. Munson	.373	72	World Series	16	67	11	25	5	0	1	12	5	0	16	1	0	33	6	0	0	1	2	.417	.493	.909