Robbie Ray, José Soriano and Sean Burke are tied for giving up the most walks this season, with 27 allowed.

Interpreted as:

pitcher allowing the most walks with a minimum of 1 IP per team game this regular season

	NAME	BB	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Robbie Ray R. Ray	27	2025	SFG	10	6	0	1.000	10	2.67	62	0	0	0	57.1	43	17	17	5	0	0	0	235	1	9.73	4.24	2.30	0.78	26.4	11.5	1.22	.270	2.67	67	3.48	90	6.75	2.5
2	José Soriano J. Soriano	27	2025	LAA	10	3	4	.429	10	3.57	46	0	0	0	58.0	59	23	26	3	1	0	0	249	3	7.14	4.19	1.70	0.47	18.5	10.8	1.48	.326	4.03	88	3.63	86	9.16	3.7
3	Sean Burke S. Burke	27	2025	CWS	10	2	5	.286	9	4.69	33	0	0	0	48.0	46	25	30	9	4	0	0	218	2	6.19	5.06	1.22	1.69	15.1	12.4	1.52	.255	5.63	117	6.09	145	8.63	-9.7
4	Yusei Kikuchi Y. Kikuchi	26	2025	LAA	10	0	4	.000	10	3.50	50	0	0	0	54.0	52	21	24	7	1	0	1	235	2	8.33	4.33	1.92	1.17	21.3	11.1	1.44	.298	4.00	86	4.43	105	8.67	-1.2
5	José Berríos J. Berríos	25	2025	TOR	10	1	1	.500	10	4.19	53	0	0	0	58.0	58	27	27	9	3	0	1	250	1	8.22	3.88	2.12	1.40	21.2	10.0	1.43	.306	4.19	106	4.73	116	9.00	-4.2
6	Erick Fedde E. Fedde	25	2025	STL	9	3	3	.500	9	3.44	32	1	1	0	52.1	43	20	20	3	1	0	0	216	1	5.50	4.30	1.28	0.52	14.8	11.6	1.30	.258	3.44	85	4.11	104	7.39	-1
7	Grant Holmes G. Holmes	25	2025	ATL	10	2	3	.400	9	4.01	49	0	0	0	51.2	36	23	23	10	1	1	0	212	2	8.54	4.35	1.96	1.74	23.1	11.8	1.18	.205	4.01	96	5.22	132	6.27	-7.5
8	Zac Gallen Z. Gallen	25	2025	AZ	10	3	5	.375	10	5.14	59	0	0	0	56.0	52	32	32	10	1	0	0	243	1	9.48	4.02	2.36	1.61	24.3	10.3	1.38	.284	5.14	123	4.70	120	8.36	-5.1
9	Carlos Rodón C. Rodón	24	2025	NYY	10	5	3	.625	10	3.17	72	0	0	0	59.2	35	21	23	8	0	0	0	236	1	10.86	3.62	3.00	1.21	30.5	10.2	0.99	.205	3.47	80	3.63	86	5.28	3.8
10	Mitchell Parker M. Parker	24	2025	WSH	9	3	3	.500	9	4.32	32	0	0	0	50.0	41	24	26	1	3	0	0	216	2	5.76	4.32	1.33	0.18	14.8	11.1	1.30	.256	4.68	106	3.69	91	7.38	2.1
11	Luis L. Ortiz L. L. Ortiz	23	2025	CLE	9	2	5	.286	9	4.66	56	0	0	0	48.1	44	25	26	7	0	0	0	211	0	10.43	4.28	2.43	1.30	26.5	10.9	1.39	.296	4.84	118	4.09	101	8.19	-0.3
12	Taj Bradley T. Bradley	22	2025	TBR	9	3	3	.500	9	4.80	41	0	0	0	50.2	46	27	27	7	2	0	0	213	0	7.28	3.91	1.86	1.24	19.2	10.3	1.34	.277	4.80	126	4.69	119	8.17	-4.3
13	Jack Kochanowicz J. Kochanowicz	22	2025	LAA	9	3	5	.375	9	4.71	29	0	0	0	49.2	51	26	27	7	3	0	2	211	1	5.26	3.99	1.32	1.27	13.7	10.4	1.47	.293	4.89	116	5.27	125	9.24	-5.7
14	Kodai Senga K. Senga	22	2025	NYM	9	4	3	.571	9	1.43	47	0	0	0	50.1	38	8	11	1	1	0	0	204	4	8.40	3.93	2.14	0.18	23.0	10.8	1.19	.278	1.97	36	2.85	71	6.79	6.4
15	Justin Verlander J. Verlander	21	2025	SFG	10	0	3	.000	10	4.33	41	0	0	0	52.0	52	25	27	8	1	0	0	225	0	7.10	3.63	1.95	1.38	18.2	9.3	1.40	.286	4.67	108	4.79	124	9.00	-5.6
16	Jeffrey Springs J. Springs	21	2025	ATH	10	5	3	.625	10	3.91	41	0	0	0	53.0	45	23	29	7	0	0	0	225	0	6.96	3.57	1.95	1.19	18.2	9.3	1.25	.244	4.92	98	4.45	109	7.64	-2.2
17	Garrett Crochet G. Crochet	21	2025	BOS	10	4	3	.571	10	2.00	73	0	0	0	63.0	46	14	17	5	0	0	0	251	0	10.43	3.00	3.48	0.71	29.1	8.4	1.06	.270	2.43	47	2.81	68	6.57	9.1
18	Luis Castillo L. Castillo	20	2025	SEA	10	4	3	.571	10	3.20	44	0	0	0	56.1	51	20	20	4	1	0	0	238	0	7.03	3.20	2.20	0.64	18.5	8.4	1.26	.278	3.20	85	3.57	91	8.15	2.1
19	Freddy Peralta F. Peralta	20	2025	MIL	10	5	3	.625	10	2.59	57	0	0	0	55.2	39	16	16	6	3	0	0	227	2	9.22	3.23	2.85	0.97	25.1	8.8	1.06	.234	2.59	63	3.69	90	6.31	2.4
20	David Peterson D. Peterson	20	2025	NYM	9	2	2	.500	9	2.86	47	0	0	0	50.1	47	16	19	4	2	0	1	219	2	8.40	3.58	2.35	0.72	21.5	9.1	1.33	.295	3.40	72	3.57	89	8.40	2.4
21	Luis Severino L. Severino	20	2025	ATH	10	1	4	.200	10	4.22	45	0	0	0	59.2	56	28	29	4	2	0	1	255	1	6.79	3.02	2.25	0.60	17.6	7.8	1.27	.283	4.37	106	3.56	87	8.45	3.4
22	Ronel Blanco R. Blanco	20	2025	HOU	9	3	4	.429	9	4.10	48	0	0	0	48.1	37	22	22	7	0	0	0	199	0	8.94	3.72	2.40	1.30	24.1	10.1	1.18	.242	4.10	104	4.23	105	6.89	-1.1
23	Andrew Heaney A. Heaney	19	2025	PIT	9	2	3	.400	9	3.02	38	0	0	0	50.2	39	17	17	5	3	0	0	209	1	6.75	3.38	2.00	0.89	18.2	9.1	1.14	.236	3.02	72	4.18	104	6.93	-0.8
24	Framber Valdez F. Valdez	19	2025	HOU	10	3	4	.429	10	3.57	59	1	0	0	63.0	52	25	25	5	3	0	0	253	2	8.43	2.71	3.11	0.71	23.3	7.5	1.13	.281	3.57	91	3.30	82	7.43	5.2
25	Shane Baz S. Baz	19	2025	TBR	9	3	3	.500	9	5.33	48	0	0	0	49.0	50	29	29	9	3	0	0	210	0	8.82	3.49	2.53	1.65	22.9	9.0	1.41	.313	5.33	140	4.87	123	9.18	-5.2