Buck Farmer and Justin Lawrence were tied for pitching the most innings with 75.0 or fewer innings pitched in 2023, with 75 innings.

	NAME	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	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	Buck Farmer B. Farmer	75.0	2023	CIN	71	4	5	.444	0	4.20	70	0	0	3	58	35	36	11	29	4	10	0	309	1	8.40	3.48	2.41	1.32	22.7	9.4	1.16	.241	4.32	90	4.61	99	6.96	0.4
2	Justin Lawrence J. Lawrence	75.0	2023	COL	69	4	7	.364	0	3.72	78	0	0	11	65	31	37	5	36	7	29	4	326	3	9.36	4.32	2.17	0.60	23.9	11.0	1.35	.300	4.44	75	3.76	82	7.80	6.8
3	Alec Marsh A. Marsh	74.1	2023	KCR	17	3	9	.250	8	5.69	85	0	0	0	77	47	50	16	39	9	1	0	342	1	10.29	4.72	2.18	1.94	24.9	11.4	1.56	.316	6.05	127	5.70	133	9.32	-11.7
4	Tyler Rogers T. Rogers	74.0	2023	SFG	68	4	5	.444	0	3.04	60	0	0	2	66	25	27	7	19	3	8	2	309	0	7.30	2.31	3.16	0.85	19.4	6.1	1.15	.268	3.28	72	3.75	89	8.03	3.7
5	Trevor Richards T. Richards	72.2	2023	TOR	56	2	1	.667	3	4.95	105	0	0	0	63	40	41	13	35	2	6	3	315	5	13.00	4.33	3.00	1.61	33.3	11.1	1.35	.313	5.08	117	4.21	98	7.80	0.5
6	Emmanuel Clase E. Clase	72.2	2023	CLE	75	3	8	.273	0	3.22	64	0	0	44	68	26	37	4	16	1	65	2	302	5	7.93	1.98	4.00	0.50	21.2	5.3	1.16	.295	4.58	76	2.91	69	8.42	10.8
7	Yennier Cano Y. Cano	72.2	2023	BAL	72	1	4	.200	0	2.11	65	0	0	8	60	17	19	4	13	3	20	2	283	2	8.05	1.61	5.00	0.50	23.0	4.6	1.00	.283	2.35	50	2.84	68	7.43	11.1
8	Bryan Abreu B. Abreu	72.0	2023	HOU	72	3	2	.600	0	1.75	100	0	0	5	44	14	17	6	31	3	16	0	287	1	12.50	3.88	3.23	0.75	34.8	10.8	1.04	.259	2.13	41	2.97	70	5.50	10.2
9	Julian Merryweather J. Merryweather	72.0	2023	CHC	69	5	1	.833	0	3.38	98	0	0	2	58	27	28	8	36	1	15	0	303	3	12.25	4.50	2.72	1.00	32.3	11.9	1.31	.313	3.50	79	3.52	82	7.25	6.2
10	Julio Teheran J. Teheran	71.2	2023	MIL	14	3	5	.375	11	4.40	50	0	0	0	68	35	36	13	13	4	1	0	288	1	6.28	1.63	3.85	1.63	17.4	4.5	1.13	.264	4.52	100	4.93	111	8.54	-4
11	Garrett Whitlock G. Whitlock	71.2	2023	BOS	22	5	5	.500	10	5.15	72	0	0	1	82	41	43	13	13	3	3	0	304	2	9.04	1.63	5.54	1.63	23.7	4.3	1.33	.340	5.40	114	4.27	99	10.30	0.5
12	Matthew Boyd M. Boyd	71.0	2023	DET	15	5	5	.500	15	5.45	73	0	0	0	69	43	46	11	25	2	0	0	303	2	9.25	3.17	2.92	1.39	24.1	8.3	1.32	.302	5.83	129	4.35	103	8.75	-0.9
13	Joel Payamps J. Payamps	70.2	2023	MIL	69	7	5	.583	0	2.55	77	0	0	3	57	20	24	8	17	5	10	1	287	2	9.81	2.17	4.53	1.02	26.8	5.9	1.05	.272	3.06	58	3.48	79	7.26	7.3
14	Bryan Hoeing B. Hoeing	70.2	2023	MIA	33	2	3	.400	7	5.48	53	0	0	0	71	43	45	13	25	2	11	2	304	1	6.75	3.18	2.12	1.66	17.4	8.2	1.36	.275	5.73	123	5.29	121	9.04	-7.2
15	Matt Brash M. Brash	70.2	2023	SEA	78	9	4	.692	0	3.06	107	0	0	4	65	24	26	3	29	6	7	0	308	11	13.63	3.69	3.69	0.38	34.7	9.4	1.33	.380	3.31	76	2.26	55	8.28	15
16	Scott McGough S. McGough	70.1	2023	ARI	63	2	7	.222	1	4.73	86	0	0	9	60	37	40	14	30	2	24	2	301	3	11.00	3.84	2.87	1.79	28.6	10.0	1.28	.272	5.12	107	4.76	112	7.68	-4.2
17	Carlos Hernández C. Hernández	70.0	2023	KCR	67	1	10	.091	4	5.27	77	0	0	4	62	41	43	10	31	1	15	1	300	5	9.90	3.99	2.48	1.29	25.7	10.3	1.33	.287	5.53	117	4.28	100	7.97	0
18	Kyle Finnegan K. Finnegan	69.1	2023	WSH	67	7	5	.583	0	3.76	63	0	0	28	66	29	33	11	24	1	46	1	288	0	8.18	3.12	2.63	1.43	21.9	8.3	1.30	.291	4.28	87	4.58	104	8.57	-1.2
19	Emilio Pagán E. Pagán	69.1	2023	MIN	66	5	2	.714	1	2.99	65	0	0	1	45	23	26	5	21	1	15	2	273	2	8.44	2.73	3.10	0.65	23.8	7.7	0.95	.221	3.38	70	3.27	76	5.84	7.8
20	Brent Suter B. Suter	69.1	2023	COL	57	4	3	.571	2	3.38	55	0	0	0	65	26	36	3	25	3	12	0	292	1	7.14	3.25	2.20	0.39	18.8	8.6	1.30	.301	4.67	68	3.44	75	8.44	8.6
21	Craig Kimbrel C. Kimbrel	69.0	2023	PHI	71	8	6	.571	0	3.26	94	0	0	23	44	25	28	10	28	4	45	1	278	4	12.26	3.65	3.36	1.30	33.8	10.1	1.04	.239	3.65	74	3.80	85	5.74	5
22	Justin Topa J. Topa	69.0	2023	SEA	75	5	4	.556	0	2.61	61	0	0	3	61	20	26	4	18	3	14	4	279	0	7.96	2.35	3.39	0.52	21.9	6.5	1.14	.295	3.39	65	3.15	77	7.96	7.6
23	Michael Grove M. Grove	69.0	2023	LAD	18	2	3	.400	12	6.13	73	0	0	0	83	47	47	12	19	3	1	0	302	3	9.52	2.48	3.84	1.57	24.2	6.3	1.48	.364	6.13	143	4.35	98	10.83	0.9
24	Jason Foley J. Foley	69.0	2023	DET	70	3	3	.500	0	2.61	55	0	0	7	65	20	21	2	15	1	18	2	276	2	7.17	1.96	3.67	0.26	19.9	5.4	1.16	.310	2.74	62	2.73	64	8.48	11.7
25	Trevor Stephan T. Stephan	68.2	2023	CLE	71	7	7	.500	0	4.06	75	0	0	2	63	31	35	6	26	5	11	1	294	3	9.83	3.41	2.88	0.79	25.5	8.8	1.30	.313	4.59	96	3.56	84	8.26	5.2