Between the 1990 and 1999 seasons, Greg Maddux won the most games, with 176 wins.

Interpreted as:

most regular-season wins by MLB pitcher in 90s

	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	Greg Maddux G. Maddux	176	88	.667	331	331	2.54	1,764	75	23	0	2394.2	2,084	677	786	111	443	60	0	74	9,563	32	6.63	1.66	3.98	0.42	18.4	4.6	1.06	.275	2.95	62	2.77	67	7.83	361.6
2	Tom Glavine T. Glavine	164	87	.653	327	327	3.21	1,465	38	14	0	2228.0	2,101	794	877	141	764	23	0	72	9,325	50	5.92	3.09	1.92	0.57	15.7	8.2	1.29	.283	3.54	78	3.58	86	8.49	138.4
3	Roger Clemens R. Clemens	152	89	.631	305	305	3.02	2,101	57	24	0	2177.2	1,829	731	813	139	731	82	0	28	8,968	59	8.68	3.02	2.87	0.57	23.4	8.2	1.18	.286	3.36	66	3.02	68	7.56	333
4	Randy Johnson R. Johnson	150	75	.667	298	290	3.14	2,538	65	25	2	2063.1	1,560	721	805	183	910	98	3	13	8,557	65	11.07	3.97	2.79	0.80	29.7	10.6	1.20	.285	3.51	72	3.16	73	6.80	281.4
5	Kevin Brown K. Brown	143	98	.593	316	314	3.25	1,581	58	16	0	2211.1	2,107	798	917	128	605	103	1	33	9,198	74	6.43	2.46	2.61	0.52	17.2	6.6	1.23	.292	3.73	77	3.30	78	8.58	235.9
6	John Smoltz J. Smoltz	143	95	.601	315	315	3.32	1,893	42	14	0	2142.1	1,858	791	867	170	669	34	0	49	8,803	109	7.95	2.81	2.83	0.71	21.5	7.6	1.18	.280	3.64	81	3.25	79	7.81	206.5
7	David Cone D. Cone	141	85	.624	289	287	3.21	1,928	40	16	0	2017.0	1,667	720	792	169	774	73	1	19	8,378	100	8.60	3.45	2.49	0.75	23.0	9.2	1.21	.276	3.53	76	3.43	80	7.44	185.5
8	Mike Mussina M. Mussina	136	66	.673	254	254	3.50	1,325	39	14	0	1772.0	1,659	689	731	182	421	19	0	15	7,214	36	6.73	2.14	3.15	0.92	18.4	5.8	1.17	.280	3.71	77	3.63	80	8.43	180
9	Chuck Finley C. Finley	135	108	.556	316	316	3.76	1,784	46	13	0	2144.0	2,040	896	1,004	217	888	59	0	16	9,137	102	7.49	3.73	2.01	0.91	19.5	9.7	1.37	.295	4.21	84	3.99	89	8.56	121.7
10	Scott Erickson S. Erickson	130	108	.546	310	306	4.27	1,111	47	16	0	2013.2	2,154	956	1,045	177	697	83	2	28	8,677	57	4.97	3.12	1.59	0.79	12.8	8.0	1.42	.299	4.67	94	4.23	95	9.63	51.7
11	David Wells D. Wells	127	87	.593	331	272	4.11	1,244	36	9	6	1897.0	1,908	866	938	233	436	43	25	40	7,884	60	5.90	2.07	2.85	1.11	15.8	5.5	1.24	.283	4.45	92	4.07	91	9.05	88.8
12	Andy Benes A. Benes	125	116	.519	318	314	3.79	1,655	19	9	1	2068.1	1,950	872	952	212	698	42	2	49	8,729	61	7.20	3.04	2.37	0.92	19.0	8.0	1.28	.284	4.14	93	3.82	91	8.49	80.3
13	Kevin Tapani K. Tapani	124	97	.561	294	290	4.28	1,160	24	9	0	1861.0	1,974	884	944	198	455	38	0	22	7,873	40	5.61	2.20	2.55	0.96	14.7	5.8	1.31	.295	4.57	97	3.93	91	9.55	82.3
14	Charles Nagy C. Nagy	121	86	.585	268	266	4.20	1,143	31	6	0	1766.1	1,924	824	897	182	529	47	1	33	7,580	41	5.82	2.70	2.16	0.93	15.1	7.0	1.39	.307	4.57	92	4.05	91	9.80	78.7
15	Kevin Appier K. Appier	120	90	.571	287	276	3.47	1,494	32	10	0	1867.2	1,692	721	782	140	645	40	2	30	7,796	73	7.20	3.11	2.32	0.67	19.2	8.3	1.25	.283	3.77	76	3.48	79	8.15	191.9
16	John Burkett J. Burkett	119	101	.541	316	308	4.31	1,233	18	4	1	1934.0	2,109	927	1,007	180	479	62	2	38	8,246	21	5.74	2.23	2.57	0.84	15.0	5.8	1.34	.307	4.69	104	3.78	91	9.81	85.8
17	Jack McDowell J. McDowell	119	77	.607	247	245	3.88	1,212	61	13	0	1702.1	1,691	733	783	160	532	39	0	24	7,176	52	6.41	2.81	2.28	0.85	16.9	7.4	1.31	.293	4.14	90	3.77	88	8.94	100.6
18	Ramon Martinez R. Martinez	118	71	.624	246	245	3.45	1,217	35	18	0	1618.0	1,426	620	715	139	649	50	1	36	6,847	30	6.77	3.61	1.88	0.77	17.8	9.5	1.28	.269	3.98	92	3.90	99	7.93	3.1
19	Todd Stottlemyre T. Stottlemyre	118	98	.546	294	283	4.16	1,369	25	6	1	1850.1	1,830	856	932	198	683	72	5	38	7,953	56	6.66	3.32	2.00	0.96	17.2	8.6	1.36	.290	4.53	97	4.14	96	8.90	42.3
20	Jimmy Key J. Key	112	68	.622	246	232	3.62	924	12	7	0	1476.2	1,475	594	645	145	389	22	4	9	6,149	25	5.63	2.37	2.38	0.88	15.0	6.3	1.26	.285	3.93	83	3.84	88	8.99	88.8
21	Tim Belcher T. Belcher	111	115	.491	304	302	4.41	1,122	27	9	0	1958.1	2,023	960	1,065	226	700	47	1	30	8,445	61	5.16	3.22	1.60	1.04	13.3	8.3	1.39	.283	4.89	101	4.51	102	9.30	-26.5
22	Kenny Rogers K. Rogers	111	74	.600	429	217	4.10	1,051	29	6	26	1627.2	1,626	742	834	164	609	51	108	28	7,004	45	5.81	3.37	1.73	0.91	15.0	8.7	1.37	.285	4.61	91	4.29	96	8.99	33.8
23	Jaime Navarro J. Navarro	109	112	.493	330	285	4.71	1,041	31	8	2	1912.1	2,140	1,001	1,115	199	635	65	14	38	8,377	88	4.90	2.99	1.64	0.94	12.4	7.6	1.45	.302	5.25	109	4.37	102	10.07	-19.3
24	Doug Drabek D. Drabek	108	95	.532	274	272	3.90	1,148	41	14	0	1763.1	1,748	765	825	169	489	41	1	46	7,362	66	5.86	2.50	2.35	0.86	15.6	6.6	1.27	.286	4.21	99	3.82	96	8.92	18.2
25	Pedro Martinez P. Martinez	107	50	.682	249	182	2.83	1,534	28	11	3	1359.1	1,050	428	476	107	410	55	23	20	5,477	38	10.16	2.71	3.74	0.71	28.0	7.5	1.07	.280	3.15	65	2.90	68	6.95	213