Mickey Mantle had the most games in the World Series with >0 home runs, with 16 games.

Interpreted as:

most world series games with a home run by a player

	NAME	G	HR	SERIES	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mickey Mantle M. Mantle	16	18	World Series	58	23	24	2	0	32	13	0	9	1	1	71	80	20	0	0	2	2	.414	.521	1.379	1.900
2	Yogi Berra Y. Berra	11	12	World Series	42	16	21	2	0	23	4	0	2	0	0	46	59	14	0	0	2	0	.500	.543	1.405	1.948
3	Duke Snider D. Snider	9	11	World Series	36	13	19	5	0	23	5	1	4	0	0	42	57	16	0	0	1	1	.528	.595	1.583	2.179
4	Babe Ruth B. Ruth	9	15	World Series	31	16	17	0	0	22	11	0	4	1	1	42	62	15	0		2	3	.548	.667	2.000	2.667
5	Reggie Jackson R. Jackson	8	10	World Series	30	14	16	1	0	14	4	0	4	0	0	34	47	11	0	0	1	0	.533	.588	1.567	2.155
6	Frank Robinson F. Robinson	8	8	World Series	32	10	15	1	0	12	1	0	7	0	0	33	40	9	0	0	0	0	.469	.485	1.250	1.735
7	Bill Skowron B. Skowron	8	8	World Series	31	10	13	1	0	16	1	0	4	0	0	32	38	9	0	0	0	1	.419	.438	1.226	1.663
8	Joe DiMaggio J. DiMaggio	8	8	World Series	35	9	11	0	0	14	3	0	5	0	0	38	35	8	0		0	3	.314	.368	1.000	1.368
9	Lou Gehrig L. Gehrig	8	10	World Series	27	14	12	1	0	15	7	0	2	0	0	34	43	11	0		0	0	.444	.559	1.593	2.151
10	George Springer G. Springer	7	7	World Series	26	12	14	4	0	11	9	0	4	0	0	35	39	11	0	0	1	0	.538	.657	1.500	2.157
11	Hank Bauer H. Bauer	7	7	World Series	31	8	12	0	0	12	0	0	6	0	0	31	33	7	0	0	0	1	.387	.387	1.065	1.452
12	Gil McDougald G. McDougald	7	7	World Series	29	8	10	1	1	13	2	0	3	0	0	31	34	9	0	0	0	1	.345	.387	1.172	1.560
13	Goose Goslin G. Goslin	7	7	World Series	26	8	14	0	0	13	2	0	5	0	1	28	35	7	0		0	0	.538	.571	1.346	1.918
14	Freddie Freeman F. Freeman	6	6	World Series	24	6	8	1	1	13	1	0	1	0	0	25	29	8	0	0	0	0	.333	.360	1.208	1.568
15	Corey Seager C. Seager	6	6	World Series	27	10	11	1	0	11	2	0	7	0	0	29	30	7	0	0	0	0	.407	.448	1.111	1.559
16	Alex Bregman A. Bregman	6	6	World Series	25	6	9	0	0	12	0	0	1	0	0	25	27	6	0	0	0	1	.360	.360	1.080	1.440
17	Reggie Smith R. Smith	6	6	World Series	23	9	9	1	0	11	3	0	2	0	0	26	28	7	0	0	0	2	.391	.462	1.217	1.679
18	Roger Maris R. Maris	6	6	World Series	23	7	9	0	0	6	1	0	3	0	0	24	27	6	0	0	0	0	.391	.417	1.174	1.591
19	Al Simmons A. Simmons	6	6	World Series	24	8	8	0	0	12	3	0	6	0	0	27	26	6	0		1	0	.333	.407	1.083	1.491
20	Joc Pederson J. Pederson	5	5	World Series	19	5	5	0	0	7	1	0	8	0	0	20	20	5	0	0	0	0	.263	.300	1.053	1.353
21	Chase Utley C. Utley	5	7	World Series	19	8	9	1	0	12	3	0	2	3	0	22	31	8	0	0	1	0	.474	.545	1.632	2.177
22	Bernie Williams B. Williams	5	5	World Series	21	6	8	0	0	10	2	0	3	0	0	23	23	5	0	0	0	0	.381	.435	1.095	1.530
23	Lenny Dykstra L. Dykstra	5	6	World Series	22	10	11	1	0	11	4	0	2	2	0	26	30	7	0	0	0	0	.500	.577	1.364	1.941
24	Elston Howard E. Howard	5	5	World Series	17	5	6	1	0	9	0	0	1	0	0	17	22	6	0	0	0	1	.353	.353	1.294	1.647
25	Billy Martin B. Martin	5	5	World Series	19	5	8	0	0	9	1	0	1	0	1	20	23	5	0	0	0	1	.421	.450	1.211	1.661