what players age 26 or younger have had the most rbi in one postseason

Corey Seager has the most RBIs by a player 26 or younger in a postseason, with 20 RBIs in 2020.

	NAME	RBI	AGE	SEASON	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	Corey Seager C. Seager	20	26	2020	LAD	18	67	20	22	4	0	8	11	1	12	2	0	80	50	12	0	1	0	1	.328	.425	.746	1.171
2	Carlos Correa C. Correa	17	25	2020	HOU	13	47	7	17	1	0	6	8	0	11	0	0	55	36	7	0	0	1	3	.362	.455	.766	1.221
3	Eric Hosmer E. Hosmer	17	25	2015	KCR	16	66	10	14	2	0	1	3	0	17	1	0	72	19	3	0	3	1	0	.212	.236	.288	.524
4	B.J. Upton	16	23	2008	TBR	16	66	16	19	1	1	7	5	0	16	6	0	72	43	9	0	1	1	4	.288	.333	.652	.985
5	Vladimir Guerrero Jr. V. Guerrero Jr.	15	26	2025	TOR	17	68	17	28	4	0	8	13	1	6	0	0	83	56	12	0	1	5	2	.412	.506	.824	1.330
6	Yordan Alvarez Y. Alvarez	15	26	2023	HOU	11	43	12	20	2	1	6	4	1	14	0	0	49	42	9	0	1	2	0	.465	.510	.977	1.487
7	Kyle Tucker K. Tucker	15	24	2021	HOU	16	61	13	17	4	0	4	5	0	12	5	0	66	33	8	0	0	0	1	.279	.333	.541	.874
8	Mark Vientos M. Vientos	14	24	2024	NYM	13	55	8	18	2	0	5	3	0	19	0	0	58	35	7	0	0	0	1	.327	.362	.636	.998
9	Yordan Alvarez Y. Alvarez	14	25	2022	HOU	13	52	9	10	3	0	3	6	3	16	0	0	61	22	6	0	0	2	0	.192	.311	.423	.735
10	Randy Arozarena R. Arozarena	14	25	2020	TBR	20	77	19	29	3	1	10	8	1	19	0	2	86	64	14	0	0	2	2	.377	.442	.831	1.273
11	Juan Soto J. Soto	14	20	2019	WSH	17	65	12	18	3	0	5	9	1	21	1	0	75	36	8	0	0	2	0	.277	.373	.554	.927
12	Carlos Correa C. Correa	14	22	2017	HOU	18	73	10	21	5	0	5	4	0	13	0	0	77	41	10	0	0	0	1	.288	.325	.562	.886
13	Albert Pujols A. Pujols	14	24	2004	STL	15	58	15	24	4	0	6	8	1	6	0	0	67	46	10	0	0	1	1	.414	.493	.793	1.286
14	Alejandro Kirk A. Kirk	13	26	2025	TOR	17	66	11	16	2	0	5	9	1	13	0	0	77	33	7	0	1	1	1	.242	.338	.500	.838
15	Cody Bellinger C. Bellinger	13	24	2020	LAD	18	66	7	14	0	2	4	10	0	20	1	0	76	30	6	0	0	2	0	.212	.316	.455	.770
16	Will Smith W. Smith	13	25	2020	LAD	18	69	7	14	4	0	2	6	0	24	0	0	75	24	6	0	0	1	0	.203	.267	.348	.614
17	Addison Russell A. Russell	13	22	2016	CHC	17	64	7	13	2	0	3	2	1	13	0	0	68	24	5	0	1	1	1	.203	.235	.375	.610
18	Pablo Sandoval P. Sandoval	13	25	2012	SFG	16	66	9	24	5	0	6	3	0	8	0	0	70	47	11	0	1	1	2	.364	.386	.712	1.098
19	Evan Longoria E. Longoria	13	22	2008	TBR	16	62	10	12	3	0	6	5	0	20	1	0	67	33	9	0	0	0	3	.194	.254	.532	.786
20	Troy Glaus T. Glaus	13	25	2002	ANA	16	61	15	21	3	1	7	7	1	14	0	0	69	47	11	0	0	2	1	.344	.420	.770	1.191
21	Gabriel Moreno G. Moreno	12	23	2023	ARI	17	63	6	15	1	0	4	6	0	20	0	0	70	28	5	1	0	0	1	.238	.304	.444	.749
22	Rafael Devers R. Devers	12	24	2021	BOS	11	44	11	13	0	0	5	7	0	8	0	0	51	28	5	0	0	0	0	.295	.392	.636	1.029
23	Alex Bregman A. Bregman	12	25	2019	HOU	18	64	13	15	3	0	4	12	1	13	1	0	77	30	7	0	0	1	1	.234	.364	.469	.832
24	Manny Machado M. Machado	12	25	2018	LAD	16	66	9	15	2	0	3	4	1	18	1	0	72	26	5	0	1	2	4	.227	.278	.394	.672
25	Eric Hosmer E. Hosmer	12	24	2014	KCR	15	57	8	20	2	1	2	9	0	16	0	1	66	30	5	0	0	1	1	.351	.439	.526	.966