Between the 1946 and 1968 seasons, Warren Spahn won the most games, with 363 wins.

Interpreted as:

most pitcher regular-season wins from 1946 to 1968

	NAME	W	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	ERA-	FIP	FIP-	H/9	PRAA
1	Warren Spahn W. Spahn	363	245	.597	746	663	3.08	2,576	381	63	28	5228.0	4,805	1,788	2,001	434	1,423	42	67	60	21,468	81	4.43	2.45	1.81	0.75	12.0	6.6	1.19	.257	3.44	84	3.44	94	8.27	124.9
2	Robin Roberts R. Roberts	286	245	.539	676	609	3.41	2,357	305	45	25	4688.2	4,582	1,774	1,962	505	902	54	49	69	19,174	33	4.52	1.73	2.61	0.97	12.3	4.7	1.17	.265	3.77	89	3.50	91	8.80	179.6
3	Early Wynn E. Wynn	261	196	.571	583	517	3.52	2,106	243	43	14	3849.1	3,531	1,507	1,685	313	1,532	58	54	36	16,324	42	4.92	3.58	1.37	0.73	12.9	9.4	1.32	.261	3.94	92	3.69	96	8.26	54.5
4	Whitey Ford W. Ford	236	106	.690	498	438	2.75	1,956	156	45	11	3170.1	2,766	967	1,107	228	1,086	28	35	44	13,036	75	5.55	3.08	1.80	0.65	15.0	8.3	1.22	.261	3.14	75	3.26	88	7.85	156.9
5	Billy Pierce B. Pierce	211	169	.555	580	433	3.27	1,989	193	38	33	3296.2	2,983	1,199	1,323	283	1,168	29	81	35	13,808	48	5.43	3.19	1.70	0.77	14.4	8.5	1.26	.261	3.61	84	3.49	90	8.14	140.2
6	Bob Lemon B. Lemon	207	128	.618	460	350	3.23	1,277	188	31	22	2850.0	2,559	1,024	1,185	180	1,251	57	73	13	12,099	63	4.03	3.95	1.02	0.57	10.6	10.3	1.34	.255	3.74	84	3.79	99	8.08	7.5
7	Don Drysdale D. Drysdale	204	162	.557	506	453	2.92	2,462	166	48	6	3369.1	3,013	1,093	1,258	271	842	152	34	123	13,830	81	6.58	2.25	2.92	0.72	17.8	6.1	1.14	.271	3.36	82	2.99	87	8.05	170.9
8	Lew Burdette L. Burdette	203	144	.585	626	373	3.66	1,074	158	33	32	3067.1	3,186	1,246	1,400	289	628	56	128	63	12,745	23	3.15	1.84	1.71	0.85	8.4	4.9	1.24	.271	4.11	101	3.68	103	9.35	-41.7
9	Bob Friend B. Friend	197	230	.461	602	497	3.58	1,734	163	36	10	3611.0	3,772	1,438	1,652	286	894	46	56	115	15,214	50	4.32	2.23	1.94	0.71	11.4	5.9	1.29	.284	4.12	94	3.35	89	9.40	172.2
10	Jim Bunning J. Bunning	196	147	.571	494	436	3.11	2,493	141	40	15	3219.0	2,862	1,112	1,247	327	848	139	31	78	13,305	41	6.97	2.37	2.94	0.91	18.7	6.4	1.15	.267	3.49	84	3.22	87	8.00	175.9
11	Larry Jackson L. Jackson	194	183	.515	558	429	3.40	1,709	149	37	20	3262.2	3,206	1,233	1,405	259	824	68	73	106	13,593	56	4.71	2.27	2.07	0.71	12.6	6.1	1.24	.275	3.88	90	3.32	90	8.84	139.8
12	Curt Simmons C. Simmons	193	183	.513	569	462	3.54	1,697	163	36	5	3348.1	3,313	1,318	1,551	255	1,063	53	54	62	14,144	39	4.56	2.86	1.60	0.69	12.0	7.5	1.31	.276	4.17	91	3.49	90	8.91	141.8
13	Juan Marichal J. Marichal	170	77	.688	291	284	2.63	1,635	170	37	2	2250.0	1,917	658	771	208	449	24	7	50	9,036	32	6.54	1.80	3.64	0.83	18.1	5.0	1.05	.254	3.08	76	2.91	86	7.67	114.2
14	Camilo Pascual C. Pascual	170	163	.511	491	389	3.57	2,102	132	36	10	2830.2	2,611	1,122	1,272	240	1,011	54	61	49	11,974	82	6.68	3.21	2.08	0.76	17.6	8.4	1.28	.277	4.04	95	3.25	86	8.30	178.3
15	Bob Buhl B. Buhl	166	132	.557	457	369	3.55	1,268	111	20	6	2587.0	2,446	1,019	1,162	238	1,105	37	38	52	11,045	68	4.41	3.84	1.15	0.83	11.5	10.0	1.37	.263	4.04	97	4.05	112	8.51	-134.8
16	Sandy Koufax S. Koufax	165	87	.655	397	314	2.76	2,396	137	40	9	2324.1	1,754	713	806	204	817	18	44	48	9,497	87	9.28	3.16	2.93	0.79	25.2	8.6	1.11	.256	3.12	75	2.69	75	6.79	226.6
17	Vern Law V. Law	162	147	.524	483	364	3.77	1,092	119	28	13	2672.0	2,833	1,118	1,274	268	597	40	78	74	11,231	39	3.68	2.01	1.83	0.90	9.7	5.3	1.28	.278	4.29	99	3.70	98	9.54	16.8
18	Murry Dickson M. Dickson	158	176	.473	556	323	3.69	1,169	145	27	21	2810.2	2,813	1,152	1,335	297	946	35	122	18	11,929	30	3.74	3.03	1.24	0.95	9.8	7.9	1.34	.265	4.27	91	4.07	100	9.01	4
19	Bob Feller B. Feller	154	105	.595	356	300	3.32	1,289	155	27	12	2306.2	2,072	852	967	164	914	32	28	6	9,689	22	5.03	3.57	1.41	0.64	13.3	9.4	1.29	.262	3.77	88	3.53	94	8.08	52.1
20	Milt Pappas M. Pappas	150	111	.575	368	326	3.37	1,324	96	32	4	2243.1	2,060	839	924	201	640	49	28	52	9,246	79	5.31	2.57	2.07	0.81	14.3	6.9	1.20	.264	3.71	94	3.44	95	8.26	42.1
21	Don Newcombe D. Newcombe	149	90	.623	344	294	3.56	1,129	136	24	7	2154.2	2,102	852	956	252	490	30	34	21	8,891	22	4.72	2.05	2.30	1.05	12.7	5.5	1.20	.265	3.99	88	3.67	90	8.78	104.5
22	Bob Gibson B. Gibson	147	97	.602	314	276	2.84	1,850	138	38	4	2208.2	1,810	698	798	158	766	66	17	54	9,110	65	7.54	3.12	2.42	0.64	20.3	8.4	1.17	.263	3.25	76	2.91	80	7.38	167.3
23	Virgil Trucks V. Trucks	147	117	.557	454	282	3.48	1,319	106	29	28	2304.2	2,092	891	985	174	960	44	100	19	9,813	55	5.15	3.75	1.37	0.68	13.4	9.8	1.32	.262	3.85	88	3.62	92	8.17	86.2
24	Ed Lopat E. Lopat	145	89	.620	287	269	3.11	710	134	25	2	2030.0	2,021	702	811	159	535	35	10	5	8,426	11	3.15	2.37	1.33	0.70	8.4	6.3	1.26	.266	3.60	81	3.66	97	8.96	27.7
25	Johnny Podres J. Podres	143	110	.565	423	331	3.66	1,418	76	24	10	2200.1	2,173	894	992	235	715	27	44	67	9,284	63	5.80	2.92	1.98	0.96	15.3	7.7	1.31	.281	4.06	96	3.62	96	8.89	44.6