lowest whip in a season by a starting pitcher with at least 20 ip

Jakob Junis has the lowest WHIP by a starting pitcher with 20.0+ innings pitched in a season, with a WHIP of 0.55 in 2024.

	NAME	WHIP	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	BABIP	RA	H/9
1	Jakob Junis J. Junis	0.55	29.0	2024	TOT	6	0	0		6	1.55	24	0	0	0	13	5	5	2	3	0	0	0	101	0	7.45	0.93	8.00	0.62	23.8	3.0	.153	1.55	4.03
2	Jacob deGrom J. deGrom	0.55	92.0	2021	NYM	15	7	2	.778	15	1.08	146	1	1	0	40	11	14	6	11	1	0	0	324	0	14.28	1.08	13.27	0.59	45.1	3.4	.213	1.37	3.91
3	Oscar Tuero O. Tuero	0.64	25.0	1918	SLN	3	1	2	.333	3	0.36	9	2	0	0	14	1	4	0	2	1	0		89	1	3.24	0.72	4.50	0.00	10.1	2.2	.182	1.44	5.04
4	Rich Hill R. Hill	0.66	29.0	2015	BOS	4	2	1	.667	4	1.55	36	1	1	0	14	5	5	2	5	2	0	0	106	0	11.17	1.55	7.20	0.62	34.0	4.7	.197	1.55	4.34
5	Herb Bradley H. Bradley	0.70	20.0	1927	BSA	2	1	1	.500	2	0.90	5	2	0	0	10	2	3	0	4	1	0		74	0	2.25	1.80	1.25	0.00	6.8	5.4	.156	1.35	4.50
6	Stephen Strasburg S. Strasburg	0.71	24.0	2011	WSH	5	1	1	.500	5	1.50	24	0	0	0	15	4	5	0	2	0	0	0	88	0	9.00	0.75	12.00	0.00	27.3	2.3	.242	1.88	5.63
7	John Means J. Means	0.72	23.2	2023	BAL	4	1	2	.333	4	2.66	10	0	0	0	13	7	7	4	4	1	0	0	88	0	3.80	1.52	2.50	1.52	11.4	4.5	.130	2.66	4.94
8	Bob Milacki B. Milacki	0.72	25.0	1988	BAL	3	2	0	1.000	3	0.72	18	1	1	0	9	2	2	1	9	0	0	0	91	0	6.48	3.24	2.00	0.36	19.8	9.9	.127	0.72	3.24
9	George Dumont G. Dumont	0.72	33.1	1915	WSH	4	2	1	.667	4	1.62	11	3	2	0	14	6	7	0	10	2	0		125	1	2.97	2.70	1.10	0.00	8.8	8.0	.137	1.89	3.78
10	Clayton Kershaw C. Kershaw	0.72	149.0	2016	LAD	21	12	4	.750	21	1.69	172	3	3	0	97	28	31	8	11	2	0	1	544	5	10.39	0.66	15.64	0.48	31.6	2.0	.254	1.87	5.86
11	Pedro Martinez P. Martinez	0.74	217.0	2000	BOS	29	18	6	.750	29	1.74	284	7	4	0	128	42	44	17	32	14	0	0	817	1	11.78	1.33	8.88	0.71	34.8	3.9	.236	1.82	5.31
12	Andrew Triggs A. Triggs	0.74	25.2	2016	OAK	6	1	1	.500	6	2.81	22	0	0	0	18	8	9	2	1	1	0	0	97	1	7.71	0.35	22.00	0.70	22.7	1.0	.225	3.16	6.31
13	Jacob deGrom J. deGrom	0.75	64.1	2022	NYM	11	5	4	.556	11	3.08	102	0	0	0	40	22	22	9	8	0	0	0	239	0	14.27	1.12	12.75	1.26	42.7	3.3	.258	3.08	5.60
14	Kenta Maeda K. Maeda	0.75	66.2	2020	MIN	11	6	1	.857	11	2.70	80	0	0	0	40	20	20	9	10	0	0	0	248	0	10.80	1.35	8.00	1.21	32.3	4.0	.208	2.70	5.40
15	Doug Rau D. Rau	0.75	24.0	1972	LAD	3	1	2	.333	3	1.50	9	2	0	0	12	4	5	1	6	1	0	0	91	0	3.38	2.25	1.50	0.38	9.9	6.6	.149	1.88	4.50
16	Ferdie Schupp F. Schupp	0.75	86.1	1916	NYG	11	8	2	.800	11	0.83	46	8	4	0	45	8	10	1	20	3	0		314	0	4.80	2.08	2.30	0.10	14.6	6.4	.180	1.04	4.69
17	Bowden Francis B. Francis	0.75	77.0	2024	TOR	13	5	4	.556	13	2.92	73	0	0	0	45	25	25	13	13	6	0	0	290	0	8.53	1.52	5.62	1.52	25.2	4.5	.173	2.92	5.26
18	Jacob deGrom J. deGrom	0.76	30.1	2023	TEX	6	2	0	1.000	6	2.67	45	0	0	0	19	9	11	2	4	0	0	0	115	1	13.35	1.19	11.25	0.59	39.1	3.5	.266	3.26	5.64
19	Jeremy Hellickson J. Hellickson	0.76	26.1	2010	TBR	4	3	0	1.000	4	2.05	25	0	0	0	16	6	6	2	4	1	0	0	99	1	8.54	1.37	6.25	0.68	25.3	4.0	.209	2.05	5.47
20	Drew Rasmussen D. Rasmussen	0.76	42.0	2021	TBR	10	3	0	1.000	10	1.93	28	0	0	0	25	9	9	2	7	0	0	0	154	1	6.00	1.50	4.00	0.43	18.2	4.5	.197	1.93	5.36
21	Cisco Carlos C. Carlos	0.76	40.2	1967	CWS	7	2	0	1.000	7	0.89	27	1	1	0	23	4	5	0	8	1	0	0	154	1	5.98	1.77	3.38	0.00	17.5	5.2	.195	1.11	5.09
22	Tony Gonsolin T. Gonsolin	0.77	41.2	2020	LAD	8	2	1	.667	8	1.94	43	0	0	0	26	9	10	1	6	1	0	0	154	2	9.29	1.30	7.17	0.22	27.9	3.9	.243	2.16	5.62
23	Mark Hendrickson M. Hendrickson	0.77	26.0	2002	TOR	4	3	0	1.000	4	1.04	13	0	0	0	15	3	4	1	5	0	0	0	94	0	4.50	1.73	2.60	0.35	13.8	5.3	.187	1.38	5.19
24	Sean Manaea S. Manaea	0.78	29.2	2019	OAK	5	4	0	1.000	5	1.21	30	0	0	0	16	4	4	3	7	2	0	0	109	1	9.10	2.12	4.29	0.91	27.5	6.4	.194	1.21	4.85
25	Walter Johnson W. Johnson	0.78	310.1	1913	WSH	36	29	7	.806	36	1.19	207	29	11	0	206	41	51	9	35	7	0		1,157	2	6.00	1.02	5.91	0.26	17.9	3.0	.219	1.48	5.97