who is the oldest pitcher to win the cy young award in a season

Roger Clemens is the oldest Cy Young winner in a season. He was 41 years old in 2004.

	NAME	AGE	CY	SEASON	TM	G	W	L	W%	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	Roger Clemens R. Clemens	41	1	2004	HOU	33	18	4	.818	33	2.98	218	0	0	0	214.1	169	71	76	15	79	6	0	5	878	5	9.15	3.32	2.76	0.63	24.8	9.0	1.16	.275	3.19	69	3.11	70	7.10	31.7
2	Justin Verlander J. Verlander	39	1	2022	HOU	28	18	4	.818	28	1.75	185	0	0	0	175.0	116	34	43	12	29	6	0	0	666	3	9.51	1.49	6.38	0.62	27.8	4.4	0.83	.240	2.21	46	2.48	64	5.97	27.7
3	Gaylord Perry G. Perry	39	1	1978	SDP	37	21	6	.778	37	2.73	154	5	2	0	260.2	241	79	96	9	66	2	0	8	1,055	4	5.32	2.28	2.33	0.31	14.6	6.3	1.18	.282	3.31	82	2.62	77	8.32	23.5
4	Early Wynn E. Wynn	39	1	1959	CWS	37	22	10	.688	37	3.17	179	14	5	0	255.2	202	90	106	20	119	9	0	5	1,076	5	6.30	4.19	1.50	0.70	16.6	11.1	1.26	.243	3.73	84	3.66	95	7.11	5.5
5	Randy Johnson R. Johnson	38	1	2002	ARI	35	24	5	.828	35	2.32	334	8	4	0	260.0	197	67	78	26	71	13	0	1	1,035	3	11.56	2.46	4.70	0.90	32.3	6.9	1.03	.289	2.70	54	2.65	61	6.82	47
6	Roger Clemens R. Clemens	38	1	2001	NYY	33	20	3	.870	33	3.51	213	0	0	0	220.1	205	86	94	19	72	5	0	1	918	14	8.70	2.94	2.96	0.78	23.2	7.8	1.26	.305	3.84	80	3.28	74	8.37	28.1
7	R.A. Dickey	37	1	2012	NYM	34	20	6	.769	33	2.73	230	5	3	0	233.2	192	71	78	24	54	9	1	2	927	4	8.86	2.08	4.26	0.92	24.8	5.8	1.05	.275	3.00	73	3.26	84	7.40	16.6
8	Randy Johnson R. Johnson	37	1	2001	ARI	35	21	6	.778	34	2.49	372	3	2	0	249.2	181	69	74	19	71	18	1	2	994	8	13.41	2.56	5.24	0.68	37.4	7.1	1.01	.315	2.67	55	2.12	48	6.52	63.9
9	Dennis Eckersley D. Eckersley	37	1	1992	OAK	69	7	1	.875	0	1.91	93	0	0	51	80.0	62	17	17	5	11	1	65	6	309	0	10.46	1.24	8.45	0.56	30.1	3.6	0.91	.286	1.91	52	1.71	44	6.98	19.4
10	Steve Carlton S. Carlton	37	1	1982	PHI	38	23	11	.676	38	3.10	286	19	6	0	295.2	253	102	114	17	86	1	0	5	1,193	9	8.71	2.62	3.33	0.52	24.0	7.2	1.15	.294	3.47	85	2.40	67	7.70	38.3
11	Justin Verlander J. Verlander	36	1	2019	HOU	34	21	6	.778	34	2.58	300	2	1	0	223.0	137	64	66	36	42	6	0	0	847	4	12.11	1.70	7.14	1.45	35.4	5.0	0.80	.218	2.66	57	3.26	72	5.53	31.5
12	Randy Johnson R. Johnson	36	1	2000	ARI	35	19	7	.731	35	2.64	347	8	3	0	248.2	202	73	89	23	76	6	0	1	1,001	5	12.56	2.75	4.57	0.83	34.7	7.6	1.12	.326	3.22	56	2.53	53	7.31	61.1
13	Warren Spahn W. Spahn	36	1	1957	MIL	39	21	11	.656	35	2.69	111	18	4	3	271.0	241	81	94	23	78	2	4	4	1,111	2	3.69	2.59	1.42	0.76	10.0	7.0	1.18	.243	3.12	75	3.63	103	8.00	-4.8
14	Randy Johnson R. Johnson	35	1	1999	ARI	35	17	9	.654	35	2.48	364	12	2	0	271.2	207	75	86	30	70	9	0	3	1,079	4	12.06	2.32	5.20	0.99	33.7	6.5	1.02	.292	2.85	53	2.75	59	6.86	57.2
15	Roger Clemens R. Clemens	35	1	1998	TOR	33	20	6	.769	33	2.65	271	5	3	0	234.2	169	69	78	11	88	7	0	0	961	6	10.39	3.38	3.08	0.42	28.2	9.2	1.10	.271	2.99	57	2.65	59	6.48	49.2
16	Steve Carlton S. Carlton	35	1	1980	PHI	38	24	9	.727	38	2.34	286	13	3	0	304.0	243	79	87	15	90	2	0	12	1,228	17	8.47	2.66	3.18	0.44	23.3	7.3	1.10	.273	2.58	64	2.41	66	7.19	42.3
17	Roger Clemens R. Clemens	34	1	1997	TOR	34	21	7	.750	34	2.05	292	9	3	0	264.0	204	60	65	9	68	12	0	1	1,044	4	9.95	2.32	4.29	0.31	28.0	6.5	1.03	.294	2.22	45	2.24	50	6.95	66.3
18	Rollie Fingers R. Fingers	34	1	1981	MIL	47	6	3	.667	0	1.04	61	0	0	28	78.0	55	9	9	3	13	1	41	5	297	1	7.04	1.50	4.69	0.35	20.5	4.4	0.87	.237	1.04	30	2.07	58	6.35	13.4
19	Bob Gibson B. Gibson	34	1	1970	STL	34	23	7	.767	34	3.12	274	23	3	0	294.0	262	102	111	13	88	4	0	9	1,213	5	8.39	2.69	3.11	0.40	22.6	7.3	1.19	.299	3.40	76	2.28	59	8.02	51.7
20	Jim Perry J. Perry	34	1	1970	MIN	40	24	12	.667	40	3.04	168	13	4	0	278.2	258	94	112	20	57	9	0	10	1,141	3	5.43	1.84	2.95	0.65	14.7	5.0	1.13	.268	3.62	79	3.07	76	8.33	29.6
21	Roy Halladay R. Halladay	33	1	2010	PHI	33	21	10	.677	33	2.44	219	9	4	0	250.2	231	68	74	24	30	6	0	1	993	5	7.86	1.08	7.30	0.86	22.1	3.0	1.04	.290	2.66	61	3.00	75	8.29	27.6
22	Bob Welch B. Welch	33	1	1990	OAK	35	27	6	.818	35	2.95	127	2	2	0	238.0	214	78	90	26	77	5	0	4	979	2	4.80	2.91	1.65	0.98	13.0	7.9	1.22	.253	3.40	79	4.19	110	8.09	-11.1
23	Gaylord Perry G. Perry	33	1	1972	CLE	41	24	16	.600	40	1.92	234	29	5	1	342.2	253	73	79	17	82	12	1	16	1,345	11	6.15	2.15	2.85	0.45	17.4	6.1	0.98	.236	2.07	60	2.49	74	6.64	31.9
24	Gerrit Cole G. Cole	32	1	2023	NYY	33	15	4	.789	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	61	3.16	72	6.76	28.4
25	Max Scherzer M. Scherzer	32	1	2017	WSH	31	16	6	.727	31	2.51	268	2	0	0	200.2	126	56	62	22	55	11	0	2	780	4	12.02	2.47	4.87	0.99	34.4	7.1	0.90	.245	2.78	57	2.89	66	5.65	33.2