Walter Johnson has the most career wins when allowing exactly 0 HR, with 379 wins.

Interpreted as:

most regular-season wins without home run by a player

	NAME	W	HR	L	W%	G	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	H/9
1	Walter Johnson W. Johnson	379	0	237	.615	716	586	1.42	3,197	478	110	32	5278.1	4,232		1,532	1,205	186	122			145	5.45	2.05	2.65	0.00		5.8	1.03	.259	2.61	7.22
2	Christy Mathewson C. Mathewson	328	0	154	.680	548	475	0.80	2,216	374	79	24	4112.2	3,533		1,274	740	50	66			95	4.85	1.62	2.99	0.00		4.6	1.04	.268	2.79	7.73
3	Grover Alexander G. Alexander	314	0	151	.675	553	465	1.94	1,826	363	90	33	4138.1	3,711		1,253	747	54	76		16,500	33	3.97	1.62	2.44	0.00	11.1	4.5	1.08	.267	2.73	8.07
4	Eddie Plank E. Plank	310	0	174	.640	583	492	1.30	2,135	384	69	23	4184.2	3,661		1,422	1,015	174	76			76	4.59	2.18	2.10	0.00		6.4	1.12	.293	3.06	7.87
5	Nolan Ryan N. Ryan	264	0	164	.617	561	532	2.34	4,003	167	61	2	3782.2	2,498	982	1,173	1,928	109	10	58	15,538	192	9.52	4.59	2.08	0.00	25.8	12.4	1.17	.263	2.79	5.94
6	Greg Maddux G. Maddux	249	0	106	.701	467	465	2.22	2,206	86	35	0	3244.0	2,770	801	943	630	79	1	110	12,899	46	6.12	1.75	3.50	0.00	17.1	4.9	1.05	.277	2.62	7.68
7	Roger Clemens R. Clemens	248	0	75	.768	432	430	2.14	2,924	85	46	0	3063.2	2,341	728	842	933	92	0	35	12,298	85	8.59	2.74	3.13	0.00	23.8	7.6	1.07	.280	2.47	6.88
8	Eppa Rixey E. Rixey	248	0	206	.546	611	481	2.85	1,184	256	37	14	3940.1	3,936	1,248	1,626	960	66	92		16,328	86	2.70	2.19	1.23	0.00	7.3	5.9	1.24	.279	3.71	8.99
9	Lefty Grove L. Grove	239	0	92	.722	478	333	2.56	1,710	222	35	52	2935.2	2,740	835	1,025	882	29	114		12,267	43	5.24	2.70	1.94	0.00	13.9	7.2	1.23	.284	3.14	8.40
10	Mordecai Brown M. Brown	231	0	109	.679	442	299	0.69	1,263	249	55	37	2878.2	2,378		889	617	64	134			57	3.95	1.93	2.05	0.00		5.7	1.04	.269	2.78	7.43
11	Steve Carlton S. Carlton	228	0	114	.667	436	412	2.28	2,519	172	55	2	3158.1	2,579	801	943	1,130	31	11	91	12,884	131	7.18	3.22	2.23	0.00	19.6	8.8	1.17	.280	2.69	7.35
12	Gaylord Perry G. Perry	225	0	123	.647	484	412	2.27	2,135	203	53	10	3273.1	2,788	824	1,011	864	70	28	105	13,236	97	5.87	2.38	2.47	0.00	16.1	6.5	1.12	.274	2.78	7.67
13	Warren Spahn W. Spahn	225	0	118	.656	433	360	2.27	1,448	236	63	28	2947.1	2,526	743	866	826	18	58	33	11,955	45	4.42	2.52	1.75	0.00	12.1	6.9	1.14	.261	2.64	7.71
14	Jack Quinn J. Quinn	221	0	173	.561	666	369	2.51	1,137	210	28	56	3324.0	3,537		1,443	741	80	213			54	3.08	2.01	1.53	0.00		5.6	1.29	.314	3.91	9.58
15	Burleigh Grimes B. Grimes	217	0	154	.585	486	377	3.21	1,205	242	35	16	3230.1	3,291	1,151	1,462	1,023	79	86		13,789	76	3.36	2.85	1.18	0.00	8.7	7.4	1.34	.287	4.07	9.17
16	Red Faber R. Faber	217	0	170	.561	573	396	2.86	1,224	225	29	27	3394.0	3,310	1,080	1,411	1,002	90	131		14,265	45	3.25	2.66	1.22	0.00	8.6	7.0	1.27	.277	3.74	8.78
17	George Mullin G. Mullin	216	0	172	.557	447	390	0.98	1,400	327	35	8	3386.1	3,142		1,412	1,158	119	50			79	3.72	3.08	1.21	0.00		9.0	1.27	.309	3.75	8.35
18	Tommy John T. John	213	0	131	.619	510	457	2.72	1,547	129	46	3	3158.2	3,044	954	1,146	824	65	19	67	13,008	118	4.41	2.35	1.88	0.00	11.9	6.3	1.22	.288	3.27	8.67
19	Cy Young C. Young	210	0	124	.629	362	333	0.75	1,430	298	44	9	2981.0	2,556		937	377	63	26			46	4.32	1.14	3.79	0.00		3.5	0.98	.283	2.83	7.72
20	Tom Glavine T. Glavine	209	0	99	.679	412	412	2.74	1,594	44	25	0	2708.0	2,459	825	937	910	42	0	75	11,240	47	5.30	3.02	1.75	0.00	14.2	8.1	1.24	.283	3.11	8.17
21	Don Sutton D. Sutton	208	0	112	.650	423	408	2.18	2,055	123	58	5	3010.0	2,423	728	838	735	44	10	60	12,043	65	6.14	2.20	2.80	0.00	17.1	6.1	1.05	.263	2.51	7.24
22	Tom Seaver T. Seaver	207	0	92	.692	371	364	1.98	2,052	154	61	1	2756.1	2,061	605	692	781	46	5	72	10,920	79	6.70	2.55	2.63	0.00	18.8	7.2	1.03	.256	2.26	6.73
23	Early Wynn E. Wynn	206	0	128	.617	432	361	2.65	1,384	193	49	14	2840.1	2,490	835	990	1,075	32	58	17	11,859	31	4.39	3.41	1.29	0.00	11.7	9.1	1.26	.266	3.14	7.89
24	Red Ruffing R. Ruffing	205	0	128	.616	429	348	3.24	1,286	229	45	17	2874.2	2,688	1,034	1,188	1,041	42	67		12,120	31	4.03	3.26	1.24	0.00	10.6	8.6	1.30	.276	3.72	8.42
25	Phil Niekro P. Niekro	202	0	120	.627	504	373	2.34	1,875	150	45	29	2978.1	2,574	773	962	987	65	78	42	12,275	138	5.67	2.98	1.90	0.00	15.3	8.0	1.20	.275	2.91	7.78