Since 1950, Chuck Stobbs has the most walks by a pitcher in a game, with 4 bases on balls against the St. Louis Browns on June 8, 1950.

Interpreted as:

most walks by a player in a regular-season game since 1950 pitched

	NAME	BB	DATE	TM		OPP	AB	R	H	2B	3B	HR	RBI	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP
1	Chuck Stobbs C. Stobbs	4	6/8/1950	BSA	vs	SLA	3	3	2	0	0	0	0	0	1	0	0	7	2	0	0		0	0
2	Shohei Ohtani S. Ohtani	3	7/21/2023	LAA	vs	PIT	1	2	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0
3	Clayton Kershaw C. Kershaw	3	7/27/2018	LAD	@	ATL	1	0	1	0	0	0	2	0	0	0	0	4	1	0	0	0	0	0
4	Ty Blach T. Blach	3	6/2/2017	SFG	@	PHI	3	2	0	0	0	0	0	0	3	0	0	6	0	0	0	0	0	0
5	Aaron Cook A. Cook	3	10/1/2009	COL	vs	MIL	1	0	0	0	0	0	2	0	0	0	0	4	0	0	0	0	0	0
6	Joaquin Andujar J. Andujar	3	6/25/1984	STL	vs	MON	0	1	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
7	Don Sutton D. Sutton	3	5/3/1981	HOU	@	PIT	0	0	0	0	0	0	1	0	0	0	0	3	0	0	0	0	0	0
8	Don Sutton D. Sutton	3	4/24/1976	LAD	vs	CHC	1	0	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0
9	Jon Matlack J. Matlack	3	7/2/1975	NYM	vs	CHC	1	2	0	0	0	0	0	0	1	0	0	4	0	0	0	0	0	0
10	Mickey Lolich M. Lolich	3	9/28/1972	DET	vs	NYY	2	0	0	0	0	0	0	0	2	0	0	5	0	0	0	0	0	0
11	Fred Norman F. Norman	3	8/20/1972	SDP	vs	PIT	0	0	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
12	Bob Moose B. Moose	3	7/16/1972	PIT	vs	HOU	0	0	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
13	Wade Blasingame W. Blasingame	3	8/8/1970	HOU	@	SFG	0	0	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
14	Dave McNally D. McNally	3	6/26/1970	BAL	@	WSH	2	2	0	0	0	0	0	0	2	0	0	5	0	0	0	0	0	0
15	Ray Sadecki R. Sadecki	3	9/1/1969	SFG	vs	MON	2	2	0	0	0	0	1	0	1	0	0	5	0	0	0	0	0	0
16	Ray Sadecki R. Sadecki	3	8/23/1969	SFG	@	MON	2	1	0	0	0	0	0	0	1	0	0	5	0	0	0	0	0	0
17	Mickey Lolich M. Lolich	3	9/1/1964	DET	@	CWS	0	2	0	0	0	0	0	0	0	0	0	4	0	0	1	0	0	0
18	Jay Hook J. Hook	3	6/29/1962	NYM	@	LAD	1	0	0	0	0	0	1	0	1	0	0	5	0	0	1	0	0	0
19	Stan Williams S. Williams	3	4/16/1961	LAD	vs	PIT	2	0	0	0	0	0	0	0	1	0	0	5	0	0	0	0	0	0
20	Early Wynn E. Wynn	3	9/16/1960	CWS	@	DET	0	1	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
21	Bud Daley B. Daley	3	5/19/1960	KCA	vs	BAL	0	1	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0
22	Tex Clevenger T. Clevenger	3	9/14/1959	WSH	vs	DET	1	1	0	0	0	0	0	0	0	0	0	4	0	0	0	0	0	0
23	Whitey Ford W. Ford	3	4/22/1959	NYY	@	WSH	3	0	1	1	0	0	0	0	0	0	0	6	2	1	0	0	0	0
24	Don Newcombe D. Newcombe	3	8/26/1958	CIN	@	LAD	1	0	0	0	0	0	0	0	0	0	0	4	0	0	0	0	0	0
25	Jack Harshman J. Harshman	3	4/25/1957	CWS	vs	DET	0	1	0	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0