most starts with 0 walks allowed, 4 strikeout

Greg Maddux has the most career starts with exactly 0 walks allowed and when striking out 4+ batters, with 155 starts.

Interpreted as:

most regular-season starts by a player with 0 walks allowed, 4 or more strikeout

	NAME	GS	BB	SO	G	W	L	W%	ERA	CG	SHO	SV	IP	H	ER	R	HR	HBP	GF	IBB	TBF	WP	K/9	BB/9	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Greg Maddux G. Maddux	155	0	913	155	99	23	.811	2.08	35	17	0	1132.0	956	261	293	61	26	0	0	4,271	13	7.26	0.00	0.48	21.4	0.0	0.84	.274	2.33	7.60
2	Zack Greinke Z. Greinke	111	0	735	113	61	22	.735	2.38	6	2	0	738.0	615	195	204	67	15	0	0	2,792	20	8.96	0.00	0.82	26.3	0.0	0.83	.277	2.49	7.50
3	Clayton Kershaw C. Kershaw	99	0	797	99	61	15	.803	1.58	13	8	0	694.1	473	122	137	44	10	0	0	2,520	24	10.33	0.00	0.57	31.6	0.0	0.68	.257	1.78	6.13
4	Curt Schilling C. Schilling	92	0	745	98	65	14	.823	2.44	23	7	2	711.2	586	193	198	70	9	5	0	2,673	14	9.42	0.00	0.89	27.9	0.0	0.82	.279	2.50	7.41
5	Fergie Jenkins F. Jenkins	90	0	638	94	61	23	.726	2.51	53	12	1	734.0	599	205	226	69	14	4	0	2,788	6	7.82	0.00	0.85	22.9	0.0	0.82	.256	2.77	7.34
6	Mike Mussina M. Mussina	88	0	578	88	54	18	.750	2.71	13	7	0	616.2	519	186	199	64	4	0	0	2,334	5	8.44	0.00	0.93	24.8	0.0	0.84	.270	2.90	7.57
7	Roy Halladay R. Halladay	87	0	568	87	63	14	.818	2.29	25	10	0	659.0	566	168	186	47	25	0	0	2,525	8	7.76	0.00	0.64	22.5	0.0	0.86	.275	2.54	7.73
8	David Wells D. Wells	87	0	547	95	57	15	.792	2.52	24	7	2	679.1	596	190	216	65	14	5	0	2,604	12	7.25	0.00	0.86	21.0	0.0	0.88	.268	2.86	7.90
9	Walter Johnson W. Johnson	87	0	623	96	70	21	.769	0.96	81	24	1	802.1	573		163	10	30	9		2,944	14	6.99	0.00	0.11	21.2	0.0	0.71	.247	1.83	6.43
10	Don Sutton D. Sutton	86	0	543	88	47	19	.712	2.45	21	7	1	642.0	571	175	202	50	6	1	0	2,488	16	7.61	0.00	0.70	21.8	0.0	0.89	.276	2.83	8.00
11	Dan Haren D. Haren	84	0	523	84	45	24	.652	3.17	8	3	0	565.2	531	199	215	78	20	0	0	2,216	21	8.32	0.00	1.24	23.6	0.0	0.94	.284	3.42	8.45
12	Max Scherzer M. Scherzer	80	0	694	81	47	14	.770	2.50	8	3	0	558.0	434	155	162	60	16	0	0	2,093	9	11.19	0.00	0.97	33.2	0.0	0.78	.283	2.61	7.00
13	Robin Roberts R. Roberts	80	0	455	82	51	24	.680	2.05	54	10	0	685.2	541	156	175	54	5	0	0	2,574	2	5.97	0.00	0.71	17.7	0.0	0.79	.236	2.30	7.10
14	Cliff Lee C. Lee	77	0	544	77	43	16	.729	2.59	12	5	0	560.1	513	161	186	61	10	0	0	2,172	6	8.74	0.00	0.98	25.0	0.0	0.92	.290	2.99	8.24
15	Jon Lieber J. Lieber	76	0	446	76	40	16	.714	3.31	13	2	0	550.0	538	202	223	58	8	0	0	2,175	7	7.30	0.00	0.95	20.5	0.0	0.98	.289	3.65	8.80
16	Justin Verlander J. Verlander	74	0	593	74	46	12	.793	2.46	3	0	0	513.0	398	140	153	65	17	0	0	1,936	13	10.40	0.00	1.14	30.6	0.0	0.78	.264	2.68	6.98
17	John Smoltz J. Smoltz	73	0	528	77	38	18	.679	2.62	10	4	4	525.1	436	153	159	45	5	4	0	2,004	7	9.05	0.00	0.77	26.3	0.0	0.83	.274	2.72	7.47
18	Randy Johnson R. Johnson	71	0	690	74	49	14	.778	1.96	21	7	0	538.1	405	117	144	45	17	0	0	2,012	6	11.54	0.00	0.75	34.3	0.0	0.75	.286	2.41	6.77
19	Bret Saberhagen B. Saberhagen	71	0	429	73	39	18	.684	2.19	25	6	1	539.1	445	131	141	36	8	1	0	2,013	6	7.16	0.00	0.60	21.3	0.0	0.83	.266	2.35	7.43
20	Juan Marichal J. Marichal	71	0	450	71	50	12	.806	1.85	51	11	0	588.2	480	121	137	41	5	0	0	2,226	10	6.88	0.00	0.63	20.2	0.0	0.82	.254	2.09	7.34
21	Cy Young C. Young	71	0	478	75	54	16	.771	0.63	67	10	2	671.1	497		141	8	14	4			4	6.41	0.00	0.11		0.0	0.74	.269	1.89	6.66
22	Christy Mathewson C. Mathewson	70	0	402	74	57	15	.792	0.69	62	16	0	630.1	500		136	9	7	4		2,375	6	5.74	0.00	0.13	16.9	0.0	0.79	.251	1.94	7.14
23	Javier Vazquez J. Vazquez	69	0	513	69	38	15	.717	2.26	16	5	0	505.2	409	127	138	42	10	0	0	1,905	8	9.13	0.00	0.75	26.9	0.0	0.81	.274	2.46	7.28
24	Gaylord Perry G. Perry	67	0	423	71	41	19	.683	2.63	35	9	1	531.0	476	155	181	42	10	1	0	2,048	9	7.17	0.00	0.71	20.7	0.0	0.90	.276	3.07	8.07
25	Jim Kaat J. Kaat	66	0	412	67	43	14	.754	1.88	35	7	0	537.1	478	112	137	37	10	0	0	2,087	9	6.90	0.00	0.62	19.7	0.0	0.89	.271	2.29	8.01