Darrin Winston has the lowest career WHIP by a starting pitcher with a WHIP over 0.00, with a WHIP of 0.14.

	NAME	WHIP	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	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	Darrin Winston D. Winston	0.14	1	1	0	1.000	1	0.00	5	0	0	0	7.0	1	0	1	0	0	1	0	0	24	0	6.43	0.00		0.00	20.8	0.0	.056	1.29	1.29
2	Easton McGee E. McGee	0.30	1	0	0		1	0.00	2	0	0	0	6.2	1	0	0	0	1	0	0	0	22	0	2.70	1.35	2.00	0.00	9.1	4.5	.053	0.00	1.35
3	John Axford J. Axford	0.33	1	0	0		1	0.00	3	0	0	0	3.0	1	0	0	0	0	0	0	0	9	0	9.00	0.00		0.00	33.3	0.0	.167	0.00	3.00
4	Alex Wilson A. Wilson	0.33	1	0	0		1	0.00	1	0	0	0	3.0	0	0	0	0	1	0	0	0	9	0	3.00	3.00	1.00	0.00	11.1	11.1	.000	0.00	0.00
5	Nick Greenwood N. Greenwood	0.33	1	0	0		1	0.00	1	0	0	0	3.0	1	0	0	0	0	0	0	0	10	0	3.00	0.00		0.00	10.0	0.0	.111	0.00	3.00
6	Randy Hennis R. Hennis	0.33	1	0	0		1	0.00	0	0	0	0	6.0	1	0	0	0	1	1	0	0	21	0	0.00	1.50	0.00	0.00	0.0	4.8	.053	0.00	1.50
7	Ben Casparius B. Casparius	0.38	1	0	0		1	0.00	4	0	0	0	2.2	1	0	0	0	0	0	0	0	9	0	13.50	0.00		0.00	44.4	0.0	.200	0.00	3.38
8	Dylan Lee D. Lee	0.38	1	0	0		1	0.00	3	0	0	0	2.2	0	0	0	0	1	0	0	0	9	0	10.13	3.38	3.00	0.00	33.3	11.1	.000	0.00	0.00
9	Austin Davis A. Davis	0.47	3	0	0		3	0.00	8	0	0	0	6.1	1	0	0	0	2	0	0	0	22	0	11.37	2.84	4.00	0.00	36.4	9.1	.083	0.00	1.42
10	Matt Grace M. Grace	0.47	2	0	0		2	0.00	4	0	0	0	6.1	2	0	0	0	1	0	0	0	21	0	5.68	1.42	4.00	0.00	19.0	4.8	.125	0.00	2.84
11	Ryan Thompson R. Thompson	0.50	1	0	0		1	0.00	1	0	0	0	2.0	1	0	0	0	0	0	0	0	7	0	4.50	0.00		0.00	14.3	0.0	.167	0.00	4.50
12	Brad Kilby B. Kilby	0.50	1	0	0		1	0.00	1	0	0	0	2.0	0	0	0	0	1	0	0	0	7	0	4.50	4.50	1.00	0.00	14.3	14.3	.000	0.00	0.00
13	Dominic Leone D. Leone	0.56	4	0	1	.000	4	3.38	4	0	0	0	5.1	3	2	2	0	0	0	0	0	19	0	6.75	0.00		0.00	21.1	0.0	.200	3.38	5.06
14	Jimmy Herget J. Herget	0.60	3	0	0		3	1.80	4	0	0	0	5.0	1	1	1	0	2	0	0	0	18	0	7.20	3.60	2.00	0.00	22.2	11.1	.083	1.80	1.80
15	Blake Parker B. Parker	0.60	3	0	1	.000	3	5.40	7	0	0	0	5.0	3	3	3	2	0	0	0	0	18	0	12.60	0.00		3.60	38.9	0.0	.111	5.40	5.40
16	Ian Thomas I. Thomas	0.60	1	1	0	1.000	1	1.80	5	0	0	0	5.0	3	1	1	0	0	0	0	0	17	0	9.00	0.00		0.00	29.4	0.0	.250	1.80	5.40
17	Scott Proctor S. Proctor	0.60	1	0	0		1	5.40	3	0	0	0	5.0	3	3	3	2	0	0	0	0	18	1	5.40	0.00		3.60	16.7	0.0	.077	5.40	5.40
18	Pat Bohen P. Bohen	0.63	1	0	1	.000	1	1.13	5	1	0	0	8.0	3	1	1	0	2	0	0		28	1	5.63	2.25	2.50	0.00	17.9	7.1	.143	1.13	3.38
19	Trevor Kelley T. Kelley	0.63	3	0	0		3	1.42	4	0	0	0	6.1	4	1	1	1	0	1	0	0	24	1	5.68	0.00		1.42	16.7	0.0	.167	1.42	5.68
20	Brenan Hanifee B. Hanifee	0.64	3	0	0		3	0.00	2	0	0	0	4.2	2	0	0	0	1	0	0	0	17	0	3.86	1.93	2.00	0.00	11.8	5.9	.143	0.00	3.86
21	Fernando Cruz F. Cruz	0.65	7	0	1	.000	7	2.92	25	0	0	0	12.1	6	4	5	2	2	1	0	0	47	0	18.24	1.46	12.50	1.46	53.2	4.3	.235	3.65	4.38
22	Zack Kelly Z. Kelly	0.65	3	0	0		3	0.00	10	0	0	0	7.2	1	0	0	0	4	0	0	0	28	1	11.74	4.70	2.50	0.00	35.7	14.3	.071	0.00	1.17
23	Huascar Brazobán H. Brazobán	0.67	2	0	0		2	0.00	4	0	0	0	3.0	0	0	0	0	2	0	0	0	11	0	12.00	6.00	2.00	0.00	36.4	18.2	.000	0.00	0.00
24	Emilio Pagán E. Pagán	0.67	2	0	0		2	0.00	1	0	0	0	3.0	2	0	0	0	0	0	0	0	9	0	3.00	0.00		0.00	11.1	0.0	.250	0.00	6.00
25	Aaron Loup A. Loup	0.67	2	0	0		2	0.00	3	0	0	0	3.0	2	0	0	0	0	0	0	0	10	0	9.00	0.00		0.00	30.0	0.0	.286	0.00	6.00