Between the 1990 and 1999 seasons, David Wells allowed the most home runs, with 233 HR.

	NAME	HR	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	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	David Wells D. Wells	233	331	127	87	.593	272	4.11	1,244	36	9	6	1897.0	1,908	866	938	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
2	Tim Belcher T. Belcher	226	304	111	115	.491	302	4.41	1,122	27	9	0	1958.1	2,023	960	1,065	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
3	Chuck Finley C. Finley	217	316	135	108	.556	316	3.76	1,784	46	13	0	2144.0	2,040	896	1,004	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
4	Andy Benes A. Benes	212	318	125	116	.519	314	3.79	1,655	19	9	1	2068.1	1,950	872	952	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
5	Mark Gardner M. Gardner	202	285	83	78	.516	236	4.55	1,090	15	8	1	1497.2	1,478	757	815	541	55	14	31	6,391	27	6.55	3.25	2.01	1.21	17.1	8.5	1.35	.283	4.90	114	4.50	111	8.88	-75.3
6	Jaime Navarro J. Navarro	199	330	109	112	.493	285	4.71	1,041	31	8	2	1912.1	2,140	1,001	1,115	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
7	Todd Stottlemyre T. Stottlemyre	198	294	118	98	.546	283	4.16	1,369	25	6	1	1850.1	1,830	856	932	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
8	Kevin Tapani K. Tapani	198	294	124	97	.561	290	4.28	1,160	24	9	0	1861.0	1,974	884	944	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
9	Pat Hentgen P. Hentgen	191	252	105	76	.580	222	4.14	995	31	9	0	1555.2	1,587	716	783	557	37	11	19	6,675	55	5.76	3.22	1.79	1.10	14.9	8.3	1.38	.285	4.53	89	4.55	99	9.18	13.3
10	Terry Mulholland T. Mulholland	187	366	96	100	.490	253	4.17	935	41	8	4	1774.0	1,870	821	921	436	39	34	36	7,510	43	4.74	2.21	2.14	0.95	12.5	5.8	1.30	.285	4.67	102	4.11	99	9.49	2.2
11	Bobby Witt B. Witt	187	299	99	113	.467	279	4.80	1,270	28	8	0	1737.0	1,869	927	1,021	846	27	11	27	7,714	72	6.58	4.38	1.50	0.97	16.5	11.0	1.56	.312	5.29	108	4.46	101	9.68	-10.4
12	Alex Fernandez A. Fernandez	183	255	103	83	.554	253	3.73	1,225	33	10	0	1708.0	1,634	707	779	536	35	1	28	7,148	38	6.45	2.82	2.29	0.96	17.1	7.5	1.27	.281	4.10	88	3.98	92	8.61	69.2
13	Randy Johnson R. Johnson	183	298	150	75	.667	290	3.14	2,538	65	25	2	2063.1	1,560	721	805	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
14	Mike Mussina M. Mussina	182	254	136	66	.673	254	3.50	1,325	39	14	0	1772.0	1,659	689	731	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
15	Charles Nagy C. Nagy	182	268	121	86	.585	266	4.20	1,143	31	6	0	1766.1	1,924	824	897	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
16	John Burkett J. Burkett	180	316	119	101	.541	308	4.31	1,233	18	4	1	1934.0	2,109	927	1,007	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	Pete Harnisch P. Harnisch	180	272	97	83	.539	270	3.71	1,200	19	10	0	1676.1	1,531	691	758	580	42	0	33	7,069	32	6.44	3.11	2.07	0.97	17.0	8.2	1.26	.267	4.07	94	4.07	101	8.22	-12.1
18	Scott Erickson S. Erickson	177	310	130	108	.546	306	4.27	1,111	47	16	0	2013.2	2,154	956	1,045	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
19	Greg Swindell G. Swindell	173	416	80	78	.506	184	3.88	961	18	5	4	1480.1	1,580	638	709	320	17	49	21	6,193	18	5.84	1.95	3.00	1.05	15.5	5.2	1.28	.298	4.31	96	3.86	95	9.61	26.3
20	Danny Darwin D. Darwin	171	276	71	77	.480	180	4.29	786	9	1	5	1266.2	1,311	604	653	324	38	38	39	5,372	22	5.58	2.30	2.43	1.21	14.6	6.0	1.29	.281	4.64	100	4.37	103	9.32	-23.6
21	Tom Candiotti T. Candiotti	170	303	95	110	.463	268	3.75	1,152	27	4	0	1760.1	1,722	734	847	550	61	9	21	7,472	85	5.89	2.81	2.09	0.87	15.4	7.4	1.29	.280	4.33	94	3.98	97	8.80	14.4
22	John Smoltz J. Smoltz	170	315	143	95	.601	315	3.32	1,893	42	14	0	2142.1	1,858	791	867	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
23	Steve Trachsel S. Trachsel	169	187	60	69	.465	186	4.35	829	11	2	0	1146.1	1,159	554	603	412	27	0	30	4,923	29	6.51	3.23	2.01	1.33	16.8	8.4	1.37	.284	4.73	101	4.74	108	9.10	-44.3
24	David Cone D. Cone	169	289	141	85	.624	287	3.21	1,928	40	16	0	2017.0	1,667	720	792	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
25	Doug Drabek D. Drabek	169	274	108	95	.532	272	3.90	1,148	41	14	0	1763.1	1,748	765	825	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