fewest home runs allowed in a season by a pitcher with at least 217 innings thrown

36 pitchers are tied for giving up the fewest home runs with 217.0+ innings pitched in a season, with 0 HR. The first three are Walter Johnson in 1919, in 1916 and in 1908, Jim Bagby in 1918 and Bernie Boland in 1917.

	NAME	HR	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Walter Johnson W. Johnson	0	290.1	1919	WSH	39	20	14	.588	29	1.49	147	27	7	2	235	48	73	51	7	10	1,131	4	4.56	1.58	2.88	0.00	13.0	4.5	0.99	.254	2.26	48	2.07	67	7.28	32.6
2	Jim Bagby J. Bagby	0	271.1	1918	CLE	45	17	16	.515	31	2.69	57	23	2	6	274	81	107	78	2	14	1,113	2	1.89	2.59	0.73	0.00	5.1	7.0	1.30	.281	3.55	93	2.70	91	9.09	8.4
3	Bernie Boland B. Boland	0	238.0	1917	DET	43	16	11	.593	28	2.68	89	13	3	6	192	71	89	95	6	13	952	0	3.37	3.59	0.94	0.00	9.3	10.0	1.21	.252	3.37	100	2.79	99	7.26	0.8
4	Walter Johnson W. Johnson	0	369.2	1916	WSH	48	25	20	.556	38	1.90	228	36	3	1	290	78	105	82	9	10	1,410	9	5.55	2.00	2.78	0.00	16.2	5.8	1.01	.266	2.56	68	1.82	65	7.06	39.7
5	Babe Ruth B. Ruth	0	323.2	1916	BSA	44	23	12	.657	40	1.75	170	23	9	1	230	63	83	118	8	3	1,272	3	4.73	3.28	1.44	0.00	13.4	9.3	1.08	.236	2.31	65	2.43	90	6.40	8.8
6	Reb Russell R. Russell	0	229.1	1915	CWS	41	11	10	.524	25	2.59	90	10	3	2	215	66	90	47	6	15	918	2	3.53	1.84	1.91	0.00	9.8	5.1	1.14	.277	3.53	90	2.32	80	8.44	14.8
7	Eddie Cicotte E. Cicotte	0	269.1	1914	CWS	45	11	16	.407	30	2.04	122	15	4	3	220	61	96	72	3	11	1,023	6	4.08	2.41	1.69	0.00	11.9	7.0	1.08	.266	3.21	75	2.37	84	7.35	12.9
8	Hugh Bedient H. Bedient	0	259.0	1913	BSA	43	15	14	.517	28	2.78	122	15	1	5	255	80	104	67	6	10	1,044	2	4.24	2.33	1.82	0.00	11.7	6.4	1.24	.300	3.61	97	2.46	84	8.86	13.5
9	Dutch Leonard D. Leonard	0	259.1	1913	BSA	42	14	17	.452	28	2.39	144	14	3	1	245	69	108	94	4	11	1,058	6	5.00	3.26	1.53	0.00	13.6	8.9	1.31	.300	3.75	83	2.58	88	8.50	10
10	Ed Willett E. Willett	0	242.0	1913	DET	34	13	14	.481	30	3.09	59	19	0	0	237	83	117	89	11	3	1,002	6	2.19	3.31	0.66	0.00	5.9	8.9	1.35	.281	4.35	103	3.31	108	8.81	-6.1
11	Cy Morgan C. Morgan	0	249.2	1911	PHA	38	15	7	.682	30	2.70	136	15	2	1	217	75	109	113	21	4	1,028	6	4.90	4.07	1.20	0.00	13.2	11.0	1.32	.286	3.93	83	3.29	106	7.82	-6.5
12	Jack Coombs J. Coombs	0	353.0	1910	PHA	45	31	9	.775	38	1.30	224	35	13	1	248	51	74	115	7	6	1,353	10	5.71	2.93	1.95	0.00	16.6	8.5	1.03	.246	1.89	53	2.09	83	6.32	15.8
13	Cy Morgan C. Morgan	0	290.2	1910	PHA	36	18	12	.600	34	1.55	134	23	3	0	214	50	92	117	18	1	1,125	14	4.15	3.62	1.15	0.00	11.9	10.4	1.14	.250	2.85	63	2.79	111	6.63	-10.4
14	Harry Gaspar H. Gaspar	0	260.0	1909	CIN	44	19	11	.633	29	2.01	65	19	4	2	228	58	97	57	9	11	1,010	3	2.25	1.97	1.14	0.00	6.4	5.6	1.10	.259	3.36	79	2.48	95	7.89	3.1
15	Addie Joss A. Joss	0	242.2	1909	CLE	33	14	13	.519	28	1.71	67	24	4	0	198	46	71	31	4	5	912	3	2.48	1.15	2.16	0.00	7.3	3.4	0.94	.244	2.63	70	2.10	88	7.34	7.3
16	Jack Rowan J. Rowan	0	225.2	1909	CIN	38	11	12	.478	23	2.79	81	14	0	0	185	70	86	104	3	13	900	5	3.23	4.15	0.78	0.00	9.0	11.6	1.28	.260	3.43	110	2.92	112	7.38	-8.7
17	Jim Scott J. Scott	0	250.1	1909	CWS	36	12	12	.500	29	2.30	135	20	4	0	194	64	86	93	16	6	978	6	4.85	3.34	1.45	0.00	13.8	9.5	1.15	.264	3.09	99	2.44	108	6.97	-7.4
18	Ed Walsh E. Walsh	0	230.1	1909	CWS	31	15	11	.577	28	1.41	127	20	8	2	166	36	52	50	4	3	871	4	4.96	1.95	2.54	0.00	14.6	5.7	0.94	.241	2.03	61	1.82	81	6.49	10.3
19	Walter Johnson W. Johnson	0	256.1	1908	WSH	36	14	14	.500	30	1.65	160	23	6	1	194	47	75	53	11	6	985	13	5.62	1.86	3.02	0.00	16.2	5.4	0.96	.255	2.63	72	1.60	75	6.81	15
20	Rube Vickers R. Vickers	0	317.0	1908	PHA	53	18	19	.486	34	2.21	156	21	6	1	264	78	114	71	11	17	1,226	6	4.43	2.02	2.20	0.00	12.7	5.8	1.06	.267	3.24	91	1.89	83	7.50	14.2
21	Rube Waddell R. Waddell	0	285.2	1908	SLA	43	19	14	.576	36	1.89	232	25	5	3	223	60	93	90	8	6	1,143	7	7.31	2.84	2.58	0.00	20.3	7.9	1.10	.274	2.93	82	1.51	69	7.03	20.7
22	Frank Corridon F. Corridon	0	274.0	1907	PHN	37	18	14	.563	32	2.46	131	23	3	2	228	75	107	89	9	5	1,089	8	4.30	2.92	1.47	0.00	12.0	8.2	1.16	.265	3.51	100	2.30	87	7.49	10.1
23	Cy Falkenberg C. Falkenberg	0	233.2	1907	WSH	32	6	17	.261	24	2.35	108	17	1	1	195	61	105	77	8	4	936	12	4.16	2.97	1.40	0.00	11.5	8.2	1.16	.262	4.04	95	2.35	102	7.51	-1.9
24	Bob Rhoads B. Rhoads	0	275.0	1907	CLE	35	15	14	.517	31	2.29	76	23	5	1	258	70	105	84	14	4	1,128	12	2.49	2.75	0.90	0.00	6.7	7.4	1.24	.270	3.44	91	2.70	115	8.44	-10.9
25	Charlie Smith C. Smith	0	258.2	1907	WSH	36	10	20	.333	31	2.61	119	21	3	0	254	75	103	51	1	5	1,032	10	4.14	1.77	2.33	0.00	11.5	4.9	1.18	.295	3.58	106	1.86	81	8.84	12.2