Nick Castellanos and Carlos Beltran are tied for the most home runs in an NLDS, with 4 home runs.

Interpreted as:

most hr by a player in one nlds

	NAME	HR	SEASON	SERIES	TM	G	AB	R	H	2B	3B	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Nick Castellanos N. Castellanos	4	2023	NLDS	PHI	4	15	5	7	0	0	4	2	0	1	1	0	17	19	4	0	0	0	0	.467	.529	1.267	1.796
2	Carlos Beltran C. Beltran	4	2004	NLDS	HOU	5	22	9	10	2	0	9	1	1	4	2	0	24	24	6	0	0	0	0	.455	.500	1.091	1.591
3	Michael Busch M. Busch	3	2025	NLDS	CHC	5	17	3	4	0	0	3	2	0	4	0	0	19	13	3	0	0	0	0	.235	.316	.765	1.080
4	Fernando Tatis Jr. F. Tatis Jr.	3	2024	NLDS	SDP	5	20	6	7	3	0	5	1	1	2	0	0	22	19	6	0	0	0	1	.350	.409	.950	1.359
5	Bryce Harper B. Harper	3	2023	NLDS	PHI	4	13	5	6	0	0	5	5	0	2	1	0	18	15	3	0	0	1	1	.462	.611	1.154	1.765
6	Max Muncy M. Muncy	3	2019	NLDS	LAD	5	19	4	5	0	0	7	4	0	2	1	0	23	14	3	0	0	2	0	.263	.391	.737	1.128
7	Daniel Murphy D. Murphy	3	2015	NLDS	NYM	5	21	5	7	1	0	5	0	0	3	1	1	21	17	4	0	0	0	0	.333	.333	.810	1.143
8	Stephen Piscotty S. Piscotty	3	2015	NLDS	STL	4	16	5	6	1	0	6	2	0	8	0	0	18	16	4	0	0	0	0	.375	.444	1.000	1.444
9	Matt Carpenter M. Carpenter	3	2014	NLDS	STL	4	16	4	6	3	0	7	1	0	4	0	0	17	18	6	0	0	0	0	.375	.412	1.125	1.537
10	Bryce Harper B. Harper	3	2014	NLDS	WSH	4	17	4	5	1	0	4	2	0	3	0	0	19	15	4	0	0	0	0	.294	.368	.882	1.251
11	Pedro Alvarez P. Alvarez	3	2013	NLDS	PIT	5	17	4	6	1	0	6	2	0	6	0	0	19	16	4	0	0	1	0	.353	.421	.941	1.362
12	Carl Crawford C. Crawford	3	2013	NLDS	LAD	4	17	6	6	0	0	5	2	0	5	1	0	19	15	3	0	0	0	1	.353	.421	.882	1.303
13	Ryan Ludwick R. Ludwick	3	2012	NLDS	CIN	5	18	4	6	0	0	4	4	0	5	0	0	22	15	3	0	0	1	2	.333	.455	.833	1.288
14	Chris Young C. Young	3	2011	NLDS	ARI	5	18	5	7	1	0	4	2	0	5	2	0	20	17	4	0	0	0	0	.389	.450	.944	1.394
15	Shawn Green S. Green	3	2004	NLDS	LAD	4	16	3	4	0	0	3	0	0	3	0	0	16	13	3	0	0	0	0	.250	.250	.813	1.063
16	Barry Bonds B. Bonds	3	2002	NLDS	SFG	5	17	5	5	0	0	4	4	0	1	0	1	22	14	3	0	1	3	0	.294	.409	.824	1.233
17	Edgardo Alfonzo E. Alfonzo	3	1999	NLDS	NYM	4	16	6	4	1	0	6	3	0	2	0	0	19	14	4	0	0	1	0	.250	.368	.875	1.243
18	Ken Caminiti K. Caminiti	3	1999	NLDS	HOU	4	17	3	8	0	0	8	2	0	1	0	1	19	17	3	0	0	0	2	.471	.526	1.000	1.526
19	Jim Leyritz J. Leyritz	3	1998	NLDS	SDP	4	10	3	4	0	0	5	0	0	2	0	0	11	13	3	0	1	0	0	.400	.364	1.300	1.664
20	Ken Caminiti K. Caminiti	3	1996	NLDS	SDP	3	10	3	3	0	0	3	2	0	5	0	0	12	12	3	0	0	1	0	.300	.417	1.200	1.617
21	Vinny Castilla V. Castilla	3	1995	NLDS	COL	4	15	3	7	1	0	6	0	1	1	0	0	16	17	4	0	0	0	1	.467	.500	1.133	1.633
22	Marquis Grissom M. Grissom	3	1995	NLDS	ATL	4	21	5	11	2	0	4	0	0	3	2	1	21	22	5	0	0	0	0	.524	.524	1.048	1.571
23	Kyle Schwarber K. Schwarber	2	2025	NLDS	PHI	4	16	2	3	1	0	3	2	0	8	0	0	18	10	3	0	0	0	0	.188	.278	.625	.903
24	Ian Happ I. Happ	2	2025	NLDS	CHC	5	19	3	2	0	0	4	2	0	7	0	0	21	8	2	0	0	0	0	.105	.190	.421	.612
25	Andrew Vaughn A. Vaughn	2	2025	NLDS	MIL	5	14	4	4	0	0	4	3	0	0	0	0	17	10	2	0	0	0	1	.286	.412	.714	1.126