Since 2021, Kyle Schwarber has the most bases on balls in the postseason, with 31 bases on balls.

Interpreted as:

most walks by a player in the playoffs since 2021

	NAME	BB	G	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Kyle Schwarber K. Schwarber	31	45	162	32	35	5	0	15	23	4	52	4	0	199	85	20	0	2	5	3	.216	.352	.525	.876
2	Bryce Harper B. Harper	24	34	117	29	38	9	0	12	24	1	30	4	1	143	83	21	1	0	3	5	.325	.444	.709	1.153
3	Yordan Alvarez Y. Alvarez	24	42	156	34	49	10	3	11	38	5	48	0	0	187	98	24	0	2	4	1	.314	.417	.628	1.045
4	Kyle Tucker K. Tucker	21	42	157	21	33	8	0	7	22	0	38	6	0	179	62	15	0	1	0	3	.210	.302	.395	.697
5	Mookie Betts M. Betts	20	35	134	23	35	7	0	5	22	0	21	8	1	158	57	12	0	4	3	2	.261	.348	.425	.773
6	Alex Bregman A. Bregman	20	42	160	26	40	8	1	8	25	3	31	1	0	184	74	17	0	1	2	4	.250	.342	.463	.805
7	Freddie Freeman F. Freeman	20	36	132	16	36	6	1	10	27	1	30	3	0	154	74	17	0	1	2	3	.273	.370	.561	.931
8	Corey Seager C. Seager	20	29	114	23	30	9	0	8	18	1	26	0	0	135	63	17	0	0	3	0	.263	.378	.553	.930
9	Max Muncy M. Muncy	18	23	74	12	14	2	0	4	7	3	30	2	0	95	28	6	0	0	0	1	.189	.368	.378	.747
10	Juan Soto J. Soto	18	26	95	19	27	5	0	6	16	1	19	1	1	116	50	11	1	1	2	1	.284	.400	.526	.926
11	Will Smith W. Smith	16	35	128	18	27	6	1	6	16	0	20	1	0	146	53	13	0	2	2	1	.211	.295	.414	.709
12	Pete Alonso P. Alonso	14	16	54	12	15	1	0	5	11	1	19	2	0	70	31	6	0	1	1	2	.278	.429	.574	1.003
13	Jose Altuve J. Altuve	14	42	181	40	40	9	0	9	16	1	37	4	1	198	76	18	0	2	0	5	.221	.278	.420	.698
14	Shohei Ohtani S. Ohtani	13	16	61	14	14	1	0	3	10	1	22	0	2	75	24	4	0	0	0	0	.230	.373	.393	.767
15	Christian Walker C. Walker	13	17	60	7	13	5	0	1	7	1	19	6	0	75	21	6	0	1	1	0	.217	.360	.350	.710
16	Bryson Stott B. Stott	13	33	101	9	19	5	1	1	14	0	30	5	1	115	29	7	0	1	0	2	.188	.278	.287	.565
17	Aaron Judge A. Judge	13	24	89	13	15	2	0	5	12	2	35	3	0	106	32	7	0	2	1	2	.169	.283	.360	.643
18	J.D. Martinez	13	20	60	6	17	2	0	4	14	1	21	0	0	74	31	6	0	0	0	1	.283	.419	.517	.936
19	Gleyber Torres G. Torres	13	24	96	14	20	3	0	2	10	0	17	2	0	110	29	5	0	1	0	3	.208	.300	.302	.602
20	Alex Verdugo A. Verdugo	12	25	90	11	23	5	0	2	14	0	11	1	1	103	34	7	1	0	0	1	.256	.343	.378	.721
21	Francisco Lindor F. Lindor	11	16	61	13	16	3	1	3	9	1	15	1	0	74	30	7	0	1	2	0	.262	.378	.492	.870
22	Jurickson Profar J. Profar	11	19	69	7	16	0	0	1	6	0	12	0	0	80	19	1	0	0	0	0	.232	.338	.275	.613
23	Alec Bohm A. Bohm	11	34	117	11	25	8	0	2	14	3	25	0	1	132	39	10	0	1	1	3	.214	.295	.333	.629
24	Anthony Rizzo A. Rizzo	11	20	63	7	17	3	0	3	9	5	20	0	1	79	29	6	0	0	2	0	.270	.418	.460	.878
25	Chas McCormick C. McCormick	11	33	92	9	23	0	0	3	8	2	30	2	0	107	32	3	1	1	0	0	.250	.340	.348	.687