Spencer Strider won the most games by a starting pitcher in 2023, with 19 wins.

	NAME	W	SEASON	TM	L	W%	G	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Spencer Strider S. Strider	19	2023	ATL	5	.792	32	32	3.86	281	0	0	0	186.2	146	80	85	22	58	9	0	1	763	6	13.55	2.80	4.84	1.06	36.8	7.6	1.09	.316	4.10	7.04
2	Zac Gallen Z. Gallen	17	2023	ARI	8	.680	34	34	3.47	220	1	1	0	210.0	188	81	87	22	47	5	0	0	846	8	9.43	2.01	4.68	0.94	26.0	5.6	1.12	.301	3.73	8.06
3	Chris Bassitt C. Bassitt	16	2023	TOR	8	.667	33	33	3.60	186	1	1	0	200.0	176	80	88	28	59	12	0	2	826	4	8.37	2.66	3.15	1.26	22.5	7.1	1.18	.274	3.96	7.92
4	Zach Eflin Z. Eflin	16	2023	TBR	8	.667	31	31	3.50	186	0	0	0	177.2	158	69	69	19	24	3	0	1	703	0	9.42	1.22	7.75	0.96	26.5	3.4	1.02	.295	3.50	8.00
5	Justin Steele J. Steele	16	2023	CHC	5	.762	30	30	3.06	176	0	0	0	173.1	167	59	71	14	36	7	0	0	716	9	9.14	1.87	4.89	0.73	24.6	5.0	1.17	.317	3.69	8.67
6	Taijuan Walker T. Walker	15	2023	PHI	6	.714	31	31	4.38	138	0	0	0	172.2	155	84	87	20	71	8	0	1	733	3	7.19	3.70	1.94	1.04	18.8	9.7	1.31	.272	4.53	8.08
7	Gerrit Cole G. Cole	15	2023	NYY	4	.789	33	33	2.63	222	2	2	0	209.0	157	61	64	20	48	7	0	0	821	4	9.56	2.07	4.63	0.86	27.0	5.8	0.98	.261	2.76	6.76
8	Charlie Morton C. Morton	14	2023	ATL	12	.538	30	30	3.64	183	0	0	0	163.1	150	66	70	14	83	12	0	2	716	4	10.08	4.57	2.20	0.77	25.6	11.6	1.43	.321	3.86	8.27
9	Kyle Gibson K. Gibson	14	2023	BAL	9	.609	33	33	4.73	157	0	0	0	192.0	198	101	101	23	55	6	0	0	807	8	7.36	2.58	2.85	1.08	19.5	6.8	1.32	.309	4.73	9.28
10	Blake Snell B. Snell	14	2023	SDP	9	.609	32	32	2.25	234	0	0	0	180.0	115	45	47	15	99	3	0	0	742	13	11.70	4.95	2.36	0.75	31.5	13.3	1.19	.256	2.35	5.75
11	Justin Verlander J. Verlander	13	2023	TOT	8	.619	27	27	3.22	144	0	0	0	162.1	139	58	63	18	45	5	0	0	669	5	7.98	2.49	3.20	1.00	21.5	6.7	1.13	.265	3.49	7.71
12	Clayton Kershaw C. Kershaw	13	2023	LAD	5	.722	24	24	2.46	137	0	0	0	131.2	100	36	39	19	40	3	0	0	523	6	9.36	2.73	3.43	1.30	26.2	7.6	1.06	.250	2.67	6.84
13	Michael Wacha M. Wacha	13	2023	SDP	4	.765	24	24	3.22	124	0	0	0	134.1	113	48	49	15	43	3	0	0	553	3	8.31	2.88	2.88	1.00	22.4	7.8	1.16	.266	3.28	7.57
14	Zack Wheeler Z. Wheeler	13	2023	PHI	6	.684	32	32	3.61	212	0	0	0	192.0	168	77	82	20	39	9	0	0	787	1	9.94	1.83	5.44	0.94	26.9	5.0	1.08	.292	3.84	7.88
15	Dean Kremer D. Kremer	13	2023	BAL	5	.722	32	32	4.12	157	0	0	0	172.2	171	79	85	27	55	5	0	0	735	5	8.18	2.87	2.85	1.41	21.4	7.5	1.31	.293	4.43	8.91
16	Lance Lynn L. Lynn	13	2023	TOT	11	.542	32	32	5.73	191	0	0	0	183.2	189	117	127	44	67	9	0	1	808	3	9.36	3.28	2.85	2.16	23.6	8.3	1.39	.292	6.22	9.26
17	Luis Castillo L. Castillo	13	2023	SEA	9	.591	33	33	3.34	219	0	0	0	197.0	160	73	81	28	56	5	0	0	802	3	10.01	2.56	3.91	1.28	27.3	7.0	1.10	.267	3.70	7.31
18	Mitch Keller M. Keller	13	2023	PIT	9	.591	32	32	4.21	210	1	1	0	194.1	187	91	97	25	55	12	0	0	825	5	9.73	2.55	3.82	1.16	25.5	6.7	1.25	.310	4.49	8.66
19	Eduardo Rodriguez E. Rodriguez	13	2023	DET	9	.591	26	26	3.30	143	0	0	0	152.2	128	56	59	15	48	3	0	0	621	3	8.43	2.83	2.98	0.88	23.0	7.7	1.15	.274	3.48	7.55
20	Brayan Bello B. Bello	12	2023	BOS	11	.522	28	28	4.24	132	0	0	0	157.0	165	74	77	24	45	6	0	0	668	1	7.57	2.58	2.93	1.38	19.8	6.7	1.34	.306	4.41	9.46
21	Bryce Elder B. Elder	12	2023	ATL	4	.750	31	31	3.81	128	0	0	0	174.2	160	74	79	19	63	8	0	0	732	11	6.60	3.25	2.03	0.98	17.5	8.6	1.28	.274	4.07	8.24
22	Freddy Peralta F. Peralta	12	2023	MIL	10	.545	30	30	3.86	210	0	0	0	165.2	131	71	77	26	54	6	0	0	680	6	11.41	2.93	3.89	1.41	30.9	7.9	1.12	.273	4.18	7.12
23	George Kirby G. Kirby	12	2023	SEA	10	.545	31	31	3.35	172	1	0	0	190.2	179	71	74	22	19	6	0	1	757	1	8.12	0.90	9.05	1.04	22.7	2.5	1.04	.292	3.49	8.45
24	Kyle Bradish K. Bradish	12	2023	BAL	7	.632	30	30	2.83	168	0	0	0	168.2	132	53	54	14	44	8	0	0	671	9	8.96	2.35	3.82	0.75	25.0	6.6	1.04	.270	2.88	7.04
25	Kodai Senga K. Senga	12	2023	NYM	7	.632	29	29	2.98	202	0	0	0	166.1	126	55	60	17	77	5	0	0	694	14	10.93	4.17	2.62	0.92	29.1	11.1	1.22	.277	3.25	6.82