most home runs in game 1s of a playoff series

Jose Altuve has hit the most career home runs in the postseason, with 8 homers.

Interpreted as:

most home runs by a player in game 1s of a playoff series

	NAME	HR	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Jose Altuve J. Altuve	8	22	89	17	24	1	0	16	8	1	17	4	2	99	49	9	0	1	0	3	.270	.333	.551	.884
2	Giancarlo Stanton G. Stanton	7	12	44	10	13	1	0	11	8	0	14	1	0	52	35	8	0	0	0	0	.295	.404	.795	1.199
3	Manny Ramirez M. Ramirez	7	23	93	22	32	4	0	20	10	1	14	0	0	104	57	11	0	0	1	3	.344	.413	.613	1.026
4	Kyle Schwarber K. Schwarber	6	19	67	8	18	2	0	9	7	0	19	2	0	75	38	8	0	1	0	1	.269	.333	.567	.900
5	Andruw Jones A. Jones	6	17	42	14	10	0	0	12	8	0	13	1	1	52	28	6	0	2	0	1	.238	.346	.667	1.013
6	Chipper Jones C. Jones	6	21	74	10	20	1	0	14	14	0	16	3	3	90	39	7	0	2	1	3	.270	.378	.527	.905
7	Alex Bregman A. Bregman	5	20	68	14	19	2	0	8	13	2	9	1	1	83	36	7	0	0	0	1	.279	.410	.529	.939
8	Aaron Judge A. Judge	5	15	59	13	15	1	0	9	8	0	22	2	0	68	31	6	0	1	0	1	.254	.338	.525	.864
9	Nelson Cruz N. Cruz	5	12	44	7	14	3	0	11	5	0	12	0	0	49	32	8	0	0	0	1	.318	.388	.727	1.115
10	Carlos Beltran C. Beltran	5	14	49	10	14	1	0	14	4	1	6	2	0	54	30	6	0	0	0	0	.286	.352	.612	.964
11	Troy Glaus T. Glaus	5	5	16	5	7	2	0	6	1	0	5	0	0	17	24	7	0	0	0	0	.438	.471	1.500	1.971
12	Albert Pujols A. Pujols	5	19	63	14	14	0	1	12	14	2	7	0	0	79	31	6	0	0	5	2	.222	.380	.492	.872
13	Derek Jeter D. Jeter	5	33	128	29	48	6	0	11	19	2	23	5	2	151	69	11	2	0	0	2	.375	.463	.539	1.002
14	Bernie Williams B. Williams	5	24	92	13	27	8	0	22	14	1	18	2	0	107	50	13	0	0	4	4	.293	.393	.543	.936
15	Yordan Alvarez Y. Alvarez	4	12	41	9	14	4	1	12	7	0	17	0	0	49	32	9	0	1	1	0	.341	.429	.780	1.209
16	Enrique Hernández E. Hernández	4	18	46	8	12	1	1	5	5	1	12	1	0	53	27	6	1	0	0	0	.261	.346	.587	.933
17	Tommy Pham T. Pham	4	11	40	9	12	1	0	6	2	0	9	4	0	43	25	5	0	1	0	2	.300	.326	.625	.951
18	Justin Turner J. Turner	4	19	71	10	20	3	0	12	7	1	21	2	0	79	35	7	0	0	0	1	.282	.354	.493	.847
19	Bryce Harper B. Harper	4	12	43	11	16	3	0	5	8	0	9	2	0	52	31	7	1	0	1	0	.372	.471	.721	1.192
20	Matt Holliday M. Holliday	4	19	66	9	18	3	0	8	3	3	17	1	0	72	33	7	0	0	0	2	.273	.333	.500	.833
21	Chase Utley C. Utley	4	14	45	12	13	3	0	10	5	0	13	3	0	51	28	7	0	1	1	0	.289	.353	.622	.975
22	Russell Martin R. Martin	4	15	56	9	14	3	0	6	6	1	11	0	0	63	29	7	0	0	0	1	.250	.333	.518	.851
23	David Ortiz D. Ortiz	4	18	67	13	21	6	1	17	11	2	16	0	0	81	41	11	0	1	1	0	.313	.420	.612	1.032
24	Jim Edmonds J. Edmonds	4	14	55	13	25	4	0	12	4	1	13	1	1	60	41	8	0	0	0	0	.455	.500	.745	1.245
25	Royce Lewis R. Lewis	3	2	8	3	3	0	0	4	1	0	1	0	0	9	12	3	0	0	0	1	.375	.444	1.500	1.944