Shohei Ohtani had the most total bases + walks allowed per inning pitched in 2021, with 318.34.

	NAME	TB+BB/IP	TB	BB	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	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	Shohei Ohtani S. Ohtani	318.34	318	44	130.1	2021	LAA	23	9	2	.818	23	3.18	156	0	0	0	98	46	48	15	10	0	2	533	10	10.77	3.04	3.55	1.04	29.3	8.3	1.09	.269	3.31	72	3.51	80	6.77	12.2
2	Jake Cronenworth J. Cronenworth	261	261	0	0.2	2021	SDP	1	0	0		0	0.00	1	0	0	0	1	0	0	0	0	1	0	3	0	13.50	0.00		0.00	33.3	0.0	1.50	.500	0.00	0	0.16	4	13.50	0.3
3	Justin Turner J. Turner	251	251	0	1.0	2021	LAD	1	0	0		0	0.00	0	0	0	0	2	0	0	0	0	1	0	5	0	0.00	0.00		0.00	0.0	0.0	2.00	.400	0.00	0	3.16	74	18.00	0.1
4	Anthony Rizzo A. Rizzo	219.5	218	1	0.2	2021	TOT	1	0	0		0	0.00	1	0	0	0	0	0	0	0	0	0	0	3	0	13.50	13.50	1.00	0.00	33.3	33.3	1.50	.000	0.00	0	4.66	111	0.00	0
5	David Peralta D. Peralta	196	196	0	1.0	2021	ARI	1	0	0		0	27.00	1	0	0	0	4	3	3	1	1	1	0	9	0	9.00	0.00		9.00	11.1	0.0	4.00	.500	27.00	644	17.16	417	36.00	-1.5
6	Darin Ruf D. Ruf	136	136	0	1.0	2021	SFG	1	0	0		0	18.00	0	0	0	0	3	2	2	0	0	1	0	6	0	0.00	0.00		0.00	0.0	0.0	3.00	.500	18.00	447	3.16	78	27.00	0.1
7	Kevin Pillar K. Pillar	135	135	0	0.1	2021	NYM	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.16	75	0.00	0
8	Austin Slater A. Slater	119	116	1	0.1	2021	SFG	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	1	0	2	0	0.00	27.00	0.00	0.00	0.0	50.0	3.00	.000	0.00	0	12.16	299	0.00	-0.3
9	Harold Castro H. Castro	114.13	113	3	2.2	2021	DET	3	0	0		0	0.00	0	0	0	0	0	0	0	0	0	3	0	11	0	0.00	10.13	0.00	0.00	0.0	27.3	1.13	.000	0.00	0	6.54	154	0.00	-0.7
10	Asdrubal Cabrera A. Cabrera	113	113	0	1.1	2021	TOT	2	0	0		0	0.00	0	0	0	0	1	0	0	0	0	1	0	4	0	0.00	0.00		0.00	0.0	0.0	0.75	.250	0.00	0	3.16	77	6.75	0.1
11	Matt Duffy M. Duffy	110	110	0	0.1	2021	CHC	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	0	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.16	75	0.00	0
12	Brett Phillips B. Phillips	110	108	2	1.0	2021	TBR	1	0	0		0	9.00	0	0	0	0	2	1	1	0	0	1	0	7	0	0.00	18.00	0.00	0.00	0.0	28.6	4.00	.400	9.00	219	9.16	223	18.00	-0.6
13	Ronald Torreyes R. Torreyes	110	110	0	2.2	2021	PHI	2	0	0		0	13.50	1	0	0	0	6	4	4	2	0	2	0	14	0	3.38	0.00		6.75	7.1	0.0	2.25	.364	13.50	322	12.16	281	20.25	-2.3
14	Francisco Mejía F. Mejía	104	104	0	2.0	2021	TBR	2	0	0		0	27.00	0	0	0	0	6	6	6	1	2	2	0	14	0	0.00	0.00		4.50	0.0	0.0	3.00	.455	27.00	658	12.66	308	27.00	-2
15	Jack Mayfield J. Mayfield	103	103	0	0.1	2021	TOT	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.16	76	0.00	0
16	Yermin Mercedes Y. Mercedes	99	97	2	1.0	2021	CWS	1	0	0		0	9.00	0	0	0	0	3	1	1	0	0	0	0	7	0	0.00	18.00	0.00	0.00	0.0	28.6	5.00	.600	9.00	206	9.16	206	27.00	-0.5
17	Hanser Alberto H. Alberto	97	97	0	0.1	2021	KCR	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	1	0	1	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.16	75	0.00	0
18	Jace Peterson J. Peterson	95.5	95	1	2.0	2021	MIL	2	0	0		0	9.00	2	0	0	0	4	2	2	0	0	2	0	11	0	9.00	4.50	2.00	0.00	18.2	9.1	2.50	.500	9.00	215	2.66	62	18.00	0.4
19	Josh Fuentes J. Fuentes	95	95	0	1.0	2021	COL	1	0	0		0	0.00	0	0	0	0	1	0	0	0	0	1	0	4	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	0.00	0	3.16	71	9.00	0.1
20	Mitch Moreland M. Moreland	95	95	0	1.0	2021	OAK	1	0	0		0	0.00	1	0	0	0	1	0	0	0	0	1	0	4	0	9.00	0.00		0.00	25.0	0.0	1.00	.333	0.00	0	1.16	28	9.00	0.3
21	Charlie Culberson C. Culberson	94	94	0	2.0	2021	TEX	2	0	0		0	0.00	0	0	0	0	2	0	0	0	0	2	0	7	0	0.00	0.00		0.00	0.0	0.0	1.00	.286	0.00	0	3.16	72	9.00	0.3
22	Wilmer Difo W. Difo	85.5	84	3	2.0	2021	PIT	2	0	0		0	36.00	1	0	0	0	9	8	8	1	0	2	0	18	0	4.50	13.50	0.33	4.50	5.6	16.7	6.00	.615	36.00	850	13.16	310	40.50	-2
23	Marwin Gonzalez M. Gonzalez	84	84	0	1.0	2021	TOT	1	0	0		0	0.00	0	0	0	0	0	0	0	0	0	0	0	3	0	0.00	0.00		0.00	0.0	0.0	0.00	.000	0.00	0	3.16	73	0.00	0.1
24	Adam Eaton A. Eaton	83	83	0	1.0	2021	TOT	1	0	0		0	0.00	0	0	0	0	2	0	0	0	0	1	0	5	0	0.00	0.00		0.00	0.0	0.0	2.00	.400	0.00	0	3.16	72	18.00	0.1
25	Willians Astudillo W. Astudillo	78.5	78	2	4.0	2021	MIN	4	0	0		0	2.25	0	0	0	0	1	1	1	1	0	4	0	16	0	0.00	4.50	0.00	2.25	0.0	12.5	0.75	.000	2.25	53	7.91	187	2.25	-1.7