lowest bb/9 with a minimum of 1000 innings pitched as a pitcher in the 1990s

Between the 1990 and 1999 seasons, Bob Tewksbury walked the worst walks per nine innings when pitching at least 1000 innings, with 1.29 BB/9.

	NAME	BB/9	IP	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Bob Tewksbury B. Tewksbury	1.29	1592.0	256	99	89	.527	243	3.88	723	28	6	1	1,789	687	768	125	229	33	2	16	6,680	20	4.09	3.16	0.71	10.8	3.4	1.27	.299	4.34	94	3.60	88	10.11	86.8
2	Bret Saberhagen B. Saberhagen	1.57	1218.2	192	74	54	.578	190	3.43	835	24	4	0	1,193	465	503	110	213	41	0	15	4,982	21	6.17	3.92	0.81	16.8	4.3	1.15	.286	3.71	81	3.42	83	8.81	96.6
3	Greg Maddux G. Maddux	1.66	2394.2	331	176	88	.667	331	2.54	1,764	75	23	0	2,084	677	786	111	443	60	0	74	9,563	32	6.63	3.98	0.42	18.4	4.6	1.06	.275	2.95	62	2.77	67	7.83	361.6
4	Zane Smith Z. Smith	1.75	1018.1	170	61	56	.521	163	3.58	489	18	10	0	1,075	405	469	75	198	12	1	25	4,192	7	4.32	2.47	0.66	11.7	4.7	1.25	.293	4.15	90	3.55	90	9.50	43.5
5	Shane Reynolds S. Reynolds	1.83	1234.2	211	79	61	.564	185	3.70	1,067	17	7	0	1,300	508	561	114	251	22	5	21	5,183	30	7.78	4.25	0.83	20.6	4.8	1.26	.318	4.09	93	3.25	80	9.48	116.6
6	Greg Swindell G. Swindell	1.95	1480.1	416	80	78	.506	184	3.88	961	18	5	4	1,580	638	709	173	320	17	49	21	6,193	18	5.84	3.00	1.05	15.5	5.2	1.28	.298	4.31	96	3.86	95	9.61	26.3
7	Brad Radke B. Radke	1.98	1085.0	164	66	68	.493	163	4.30	664	18	3	0	1,141	518	557	151	239	21	0	4	4,548	13	5.51	2.78	1.25	14.6	5.3	1.27	.285	4.62	89	4.43	95	9.46	30
8	David Wells D. Wells	2.07	1897.0	331	127	87	.593	272	4.11	1,244	36	9	6	1,908	866	938	233	436	43	25	40	7,884	60	5.90	2.85	1.11	15.8	5.5	1.24	.283	4.45	92	4.07	91	9.05	88.8
9	Mike Mussina M. Mussina	2.14	1772.0	254	136	66	.673	254	3.50	1,325	39	14	0	1,659	689	731	182	421	19	0	15	7,214	36	6.73	3.15	0.92	18.4	5.8	1.17	.280	3.71	77	3.63	80	8.43	180
10	Kevin Tapani K. Tapani	2.20	1861.0	294	124	97	.561	290	4.28	1,160	24	9	0	1,974	884	944	198	455	38	0	22	7,873	40	5.61	2.55	0.96	14.7	5.8	1.31	.295	4.57	97	3.93	91	9.55	82.3
11	Terry Mulholland T. Mulholland	2.21	1774.0	366	96	100	.490	253	4.17	935	41	8	4	1,870	821	921	187	436	39	34	36	7,510	43	4.74	2.14	0.95	12.5	5.8	1.30	.285	4.67	102	4.11	99	9.49	2.2
12	John Smiley J. Smiley	2.21	1410.2	224	95	79	.546	220	3.92	965	15	6	0	1,410	615	674	139	347	32	0	15	5,852	32	6.16	2.78	0.89	16.5	5.9	1.25	.291	4.30	97	3.70	91	9.00	60.2
13	John Burkett J. Burkett	2.23	1934.0	316	119	101	.541	308	4.31	1,233	18	4	1	2,109	927	1,007	180	479	62	2	38	8,246	21	5.74	2.57	0.84	15.0	5.8	1.34	.307	4.69	104	3.78	91	9.81	85.8
14	Jamie Moyer J. Moyer	2.25	1362.0	246	86	58	.597	200	4.09	807	14	4	0	1,415	619	669	153	340	44	11	19	5,742	17	5.33	2.37	1.01	14.1	5.9	1.29	.287	4.42	89	4.20	92	9.35	57.9
15	Danny Darwin D. Darwin	2.30	1266.2	276	71	77	.480	180	4.29	786	9	1	5	1,311	604	653	171	324	38	38	39	5,372	22	5.58	2.43	1.21	14.6	6.0	1.29	.281	4.64	100	4.37	103	9.32	-23.6
16	Jimmy Key J. Key	2.37	1476.2	246	112	68	.622	232	3.62	924	12	7	0	1,475	594	645	145	389	22	4	9	6,149	25	5.63	2.38	0.88	15.0	6.3	1.26	.285	3.93	83	3.84	88	8.99	88.8
17	Curt Schilling C. Schilling	2.38	1668.1	317	99	79	.556	210	3.31	1,561	57	13	13	1,451	613	663	148	441	30	60	33	6,802	46	8.42	3.54	0.80	22.9	6.5	1.13	.282	3.58	80	3.16	77	7.83	175.5
18	Dennis Martinez D. Martinez	2.44	1514.2	264	92	70	.568	215	3.37	882	36	14	3	1,397	567	643	123	410	61	12	34	6,277	17	5.24	2.15	0.73	14.1	6.5	1.19	.265	3.82	81	3.78	93	8.30	48.9
19	Kevin Brown K. Brown	2.46	2211.1	316	143	98	.593	314	3.25	1,581	58	16	0	2,107	798	917	128	605	103	1	33	9,198	74	6.43	2.61	0.52	17.2	6.6	1.23	.292	3.73	77	3.30	78	8.58	235.9
20	Doug Drabek D. Drabek	2.50	1763.1	274	108	95	.532	272	3.90	1,148	41	14	0	1,748	765	825	169	489	41	1	46	7,362	66	5.86	2.35	0.86	15.6	6.6	1.27	.286	4.21	99	3.82	96	8.92	18.2
21	Ismael Valdez I. Valdez	2.51	1025.0	176	61	54	.530	150	3.38	756	10	5	1	963	385	427	104	286	15	8	24	4,275	16	6.64	2.64	0.91	17.7	6.7	1.22	.276	3.75	85	3.85	91	8.46	44
22	Jose Rijo J. Rijo	2.54	1111.0	168	72	43	.626	168	2.74	955	16	3	0	972	338	383	74	313	14	0	10	4,519	10	7.74	3.05	0.60	21.1	6.9	1.16	.284	3.10	70	2.94	73	7.87	129.7
23	Bill Swift B. Swift	2.56	1059.0	276	71	44	.617	142	3.53	565	4	3	26	1,070	415	474	86	301	31	53	28	4,443	21	4.80	1.88	0.73	12.7	6.8	1.29	.284	4.03	82	3.90	93	9.09	32.2
24	Mark Clark M. Clark	2.57	1202.1	207	71	66	.518	189	4.48	712	15	3	0	1,298	599	645	144	343	21	2	19	5,147	46	5.33	2.08	1.08	13.8	6.7	1.36	.294	4.83	104	4.36	102	9.72	-7
25	Bobby Jones B. Jones	2.58	1061.0	166	63	50	.558	163	4.00	629	9	4	0	1,084	471	538	112	304	28	0	29	4,478	11	5.34	2.07	0.95	14.0	6.8	1.31	.285	4.56	98	4.24	101	9.20	-5.7