best whip with a minimum of 1000 innings pitched as a pitcher in the 1930s

Between the 1930 and 1939 seasons, Carl Hubbell had the lowest WHIP when pitching at least 1000 innings, with a WHIP of 1.12.

	NAME	WHIP	IP	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Carl Hubbell C. Hubbell	1.12	2596.2	383	188	104	.644	303	2.71	1,281	197	31	30	2,437	782	917	147	467	39	66	10,584	34	4.44	1.62	2.74	0.51	12.1	4.4	.265	3.18	69	3.42	86	8.45	163.9
2	Dizzy Dean D. Dean	1.19	1908.1	305	147	80	.648	219	2.96	1,144	151	26	31	1,845	628	736	91	432	27	76	7,903	12	5.40	2.04	2.65	0.43	14.5	5.5	.282	3.47	75	3.19	78	8.70	192.3
3	Bill Swift B. Swift	1.23	1555.0	305	91	79	.535	164	3.57	592	78	7	18	1,596	616	712	94	310	30	106	6,519	9	3.43	1.79	1.91	0.54	9.1	4.8	.273	4.12	92	3.72	93	9.24	50.5
4	Lefty Grove L. Grove	1.24	2399.0	351	199	76	.724	268	2.91	1,313	197	26	31	2,344	776	907	93	639	22	72	10,054	16	4.93	2.40	2.05	0.35	13.1	6.4	.282	3.40	62	3.33	73	8.79	326
5	Syl Johnson S. Johnson	1.26	1380.1	327	65	85	.433	141	4.09	567	53	8	30	1,485	628	703	117	250	23	115	5,790	13	3.70	1.63	2.27	0.76	9.8	4.3	.283	4.58	96	3.98	91	9.68	65
6	Lon Warneke L. Warneke	1.26	2021.0	318	144	85	.629	247	3.23	877	146	24	11	1,993	725	845	126	555	21	46	8,471	45	3.91	2.47	1.58	0.56	10.4	6.6	.271	3.76	83	3.83	96	8.88	35.3
7	Red Lucas R. Lucas	1.27	1622.0	231	98	94	.510	213	3.77	377	136	11	1	1,792	679	782	96	264	13	14	6,818	5	2.09	1.46	1.43	0.53	5.5	3.9	.279	4.34	96	3.92	97	9.94	17.2
8	Charlie Root C. Root	1.28	1829.1	377	114	89	.562	187	3.50	818	96	10	30	1,870	711	812	114	466	47	123	7,716	15	4.02	2.29	1.76	0.56	10.6	6.0	.280	3.99	89	3.83	95	9.20	43.2
9	Ben Cantwell B. Cantwell	1.28	1249.0	255	67	91	.424	130	3.74	299	63	6	18	1,311	519	598	70	288	17	93	5,265	14	2.15	2.08	1.04	0.50	5.7	5.5	.270	4.31	99	4.08	106	9.45	-40.4
10	Curt Davis C. Davis	1.29	1263.2	246	92	73	.558	151	3.50	381	79	11	19	1,368	492	579	79	262	25	71	5,317	12	2.71	1.87	1.45	0.56	7.2	4.9	.282	4.12	83	3.96	91	9.74	59.2
11	Watty Clark W. Clark	1.30	1174.1	235	75	64	.540	147	3.82	380	61	9	11	1,297	498	575	66	229	11	48	4,986	12	2.91	1.76	1.66	0.51	7.6	4.6	.286	4.41	96	3.83	94	9.94	33
12	Freddie Fitzsimmons F. Fitzsimmons	1.30	1937.2	304	120	96	.556	260	3.54	539	109	18	7	2,021	763	912	119	499	15	33	8,171	40	2.50	2.32	1.08	0.55	6.6	6.1	.272	4.24	91	4.12	103	9.39	-25.8
13	Bill Lee B. Lee	1.30	1570.2	240	106	70	.602	201	3.21	640	110	23	8	1,562	560	645	84	483	13	24	6,590	31	3.67	2.77	1.33	0.48	9.7	7.3	.275	3.70	82	3.88	96	8.95	30.1
14	Red Ruffing R. Ruffing	1.31	2439.0	334	175	98	.641	298	3.59	1,260	201	28	9	2,327	972	1,123	150	858	24	31	10,351	24	4.65	3.17	1.47	0.55	12.2	8.3	.270	4.14	83	3.93	93	8.59	77.1
15	Paul Derringer P. Derringer	1.31	2343.2	375	148	137	.519	285	3.50	1,018	163	23	18	2,584	911	1,083	93	481	27	68	9,948	40	3.91	1.85	2.12	0.36	10.2	4.8	.299	4.16	92	3.33	85	9.92	156.7
16	Lefty Gomez L. Gomez	1.31	2234.2	322	165	89	.650	278	3.24	1,337	163	26	10	2,031	804	949	122	904	15	28	9,505	30	5.38	3.64	1.48	0.49	14.1	9.5	.268	3.82	75	3.79	90	8.18	98
17	Firpo Marberry F. Marberry	1.31	1029.0	218	70	32	.686	116	3.82	369	50	6	27	1,043	437	491	70	309	7	73	4,356	8	3.23	2.70	1.19	0.61	8.5	7.1	.270	4.29	87	4.18	97	9.12	11.1
18	Van Mungo V. Mungo	1.33	1715.1	275	101	99	.505	215	3.42	1,022	114	16	13	1,593	652	771	73	685	23	48	7,313	44	5.36	3.59	1.49	0.38	14.0	9.4	.276	4.05	89	3.65	92	8.36	63.8
19	Hal Schumacher H. Schumacher	1.33	1736.2	274	117	81	.591	231	3.38	623	99	19	4	1,716	652	775	95	593	16	25	7,376	44	3.23	3.07	1.05	0.49	8.4	8.0	.268	4.02	89	4.07	104	8.89	-34
20	Johnny Allen J. Allen	1.33	1406.1	212	108	45	.706	182	3.73	838	94	12	4	1,323	583	654	66	547	27	22	5,970	50	5.36	3.50	1.53	0.42	14.0	9.2	.280	4.19	84	3.67	85	8.47	102.6
21	Ed Brandt E. Brandt	1.33	1875.1	314	104	112	.481	225	3.57	743	125	17	17	1,912	744	832	100	586	23	66	7,959	18	3.57	2.81	1.27	0.48	9.3	7.4	.278	3.99	94	3.96	102	9.18	-22.6
22	Larry French L. French	1.33	2481.2	430	156	134	.538	304	3.42	901	161	32	14	2,701	942	1,136	130	610	27	77	10,605	29	3.27	2.21	1.48	0.47	8.5	5.8	.288	4.12	86	3.81	93	9.80	77.7
23	Schoolboy Rowe S. Rowe	1.34	1126.2	189	80	53	.602	143	4.11	540	77	15	7	1,187	515	581	69	325	9	34	4,803	13	4.31	2.60	1.66	0.55	11.2	6.8	.290	4.64	89	3.80	84	9.48	88.5
24	Waite Hoyt W. Hoyt	1.36	1310.0	281	72	74	.493	134	3.76	428	60	8	23	1,474	548	658	65	312	16	90	5,643	13	2.94	2.14	1.37	0.45	7.6	5.5	.292	4.52	91	3.87	93	10.13	42
25	Tex Carleton T. Carleton	1.37	1458.1	259	94	70	.573	185	3.92	720	87	15	6	1,490	635	702	93	514	35	54	6,296	37	4.44	3.17	1.40	0.57	11.4	8.2	.283	4.33	101	3.99	99	9.20	5.4