Tommy Edman and Corey Seager are tied for the most ribbies in an NLCS, with 11 RBIs.

Interpreted as:

most rbis by a player in a nlcs

	NAME	RBI	SEASON	SERIES	TM	G	AB	R	H	2B	3B	HR	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Tommy Edman T. Edman	11	2024	NLCS	LAD	6	27	5	11	3	0	1	0	0	4	1	0	29	17	4	1	1	0	0	.407	.393	.630	1.022
2	Corey Seager C. Seager	11	2020	NLCS	LAD	7	29	8	9	2	0	5	1	0	6	0	0	30	26	7	0	0	0	0	.310	.333	.897	1.230
3	Ivan Rodriguez I. Rodriguez	10	2003	NLCS	FLA	7	28	5	9	2	0	2	5	0	7	0	0	33	17	4	0	0	2	0	.321	.424	.607	1.031
4	Mookie Betts M. Betts	9	2024	NLCS	LAD	6	26	6	9	4	0	2	5	0	5	2	0	31	19	6	0	0	0	0	.346	.452	.731	1.182
5	Eddie Rosario E. Rosario	9	2021	NLCS	ATL	6	25	6	14	1	1	3	3	0	3	1	1	28	26	5	0	0	0	0	.560	.607	1.040	1.647
6	Chris Taylor C. Taylor	9	2021	NLCS	LAD	6	21	5	10	3	0	3	3	0	7	3	0	24	22	6	0	0	0	0	.476	.542	1.048	1.589
7	David Freese D. Freese	9	2011	NLCS	STL	6	22	7	12	3	0	3	2	1	2	0	0	25	24	6	0	0	0	2	.545	.600	1.091	1.691
8	Albert Pujols A. Pujols	9	2011	NLCS	STL	6	23	5	11	4	0	2	4	0	4	0	0	27	21	6	0	0	2	1	.478	.556	.913	1.469
9	Carlos Delgado C. Delgado	9	2006	NLCS	NYM	7	23	5	7	3	0	3	6	0	3	0	0	29	19	6	0	0	0	0	.304	.448	.826	1.274
10	Lance Berkman L. Berkman	9	2004	NLCS	HOU	7	24	7	7	2	0	3	5	0	4	1	0	30	18	5	0	1	2	0	.292	.400	.750	1.150
11	Albert Pujols A. Pujols	9	2004	NLCS	STL	7	28	10	14	2	0	4	4	0	3	0	0	32	28	6	0	0	0	0	.500	.563	1.000	1.563
12	Matt Williams M. Williams	9	1989	NLCS	SFG	5	20	2	6	1	0	2	0	1	2	0	0	21	13	3	0	0	0	0	.300	.333	.650	.983
13	Ryan Howard R. Howard	8	2009	NLCS	PHI	5	15	5	5	1	1	2	6	0	4	0	0	21	14	4	0	0	0	0	.333	.524	.933	1.457
14	Todd Zeile T. Zeile	8	2000	NLCS	NYM	5	19	1	7	3	0	1	2	0	4	0	0	22	13	4	0	1	0	0	.368	.409	.684	1.093
15	Will Clark W. Clark	8	1989	NLCS	SFG	5	20	8	13	3	1	2	2	0	2	0	0	22	24	6	0	0	0	0	.650	.682	1.200	1.882
16	Mark Grace M. Grace	8	1989	NLCS	CHC	5	17	3	11	3	1	1	4	0	1	1	0	22	19	5	0	1	2	0	.647	.682	1.118	1.799
17	Gary Matthews G. Matthews	8	1983	NLCS	PHI	4	14	4	6	0	0	3	2	0	1	1	0	16	15	3	0	0	1	0	.429	.500	1.071	1.571
18	Dusty Baker D. Baker	8	1977	NLCS	LAD	4	14	4	5	1	0	2	2	0	3	0	0	16	12	3	0	0	0	0	.357	.438	.857	1.295
19	Mark Vientos M. Vientos	7	2024	NLCS	NYM	6	27	3	6	0	0	3	1	0	9	0	0	28	15	3	0	0	0	1	.222	.250	.556	.806
20	Rhys Hoskins R. Hoskins	7	2022	NLCS	PHI	5	18	4	4	0	0	4	2	0	5	0	0	20	16	4	0	0	0	1	.222	.300	.889	1.189
21	AJ Pollock	7	2021	NLCS	LAD	6	21	5	8	3	0	2	0	0	3	0	0	21	17	5	0	0	0	1	.381	.381	.810	1.190
22	Will Smith W. Smith	7	2020	NLCS	LAD	7	28	3	5	1	0	1	0	0	10	0	0	28	9	2	0	0	0	0	.179	.179	.321	.500
23	Enrique Hernández E. Hernández	7	2017	NLCS	LAD	4	9	3	4	0	0	3	2	0	1	0	1	11	13	3	0	0	0	0	.444	.545	1.444	1.990
24	Justin Turner J. Turner	7	2017	NLCS	LAD	5	18	3	6	0	0	2	5	0	4	0	0	23	12	2	0	0	0	0	.333	.478	.667	1.145
25	Travis Ishikawa T. Ishikawa	7	2014	NLCS	SFG	5	13	1	5	2	0	1	1	0	3	0	0	14	10	3	0	0	0	0	.385	.429	.769	1.198