Kirby Yates, Dick Lines and Mike Adams are tied for the most career wins for the Rangers with an ERA worse than 0.00, with 7 wins.

Interpreted as:

rangers leading pitcher with most regular-season wins all-time

	NAME	W	ERA	L	W%	G	GS	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%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Kirby Yates K. Yates	7	1.17	2	.778	61	0	85	0	0	33	61.2	23	8	10	3	28	2	50	5	237	1	12.41	4.09	3.04	0.44	35.9	11.8	0.83	.168	1.46	29	2.49	60	3.36	11.3
2	Victor Cruz V. Cruz	1	1.44	3	.250	17	0	18	0	0	5	25.0	16	4	7	2	10	1	13	3	103	0	6.48	3.60	1.80	0.72	17.5	9.7	1.04	.194	2.52	36	3.66	94	5.76	0.7
3	Phil Maton P. Maton	1	1.80	0	1.000	5	0	4	0	0	1	5.0	2	1	1	0	1	1	3	0	18	0	7.20	1.80	4.00	0.00	22.2	5.6	0.60	.167	1.80	44	2.70	64	3.60	0.8
4	Barry Manuel B. Manuel	2	2.08	0	1.000	11	0	14	0	0	0	21.2	13	5	5	2	7	1	5	0	83	2	5.82	2.91	2.00	0.83	16.9	8.4	0.92	.186	2.08	52	3.85	97	5.40	0.3
5	Franklyn German F. German	1	2.08	3	.250	17	0	15	0	0	0	21.2	18	5	5	0	13	0	9	1	93	1	6.23	5.40	1.15	0.00	16.1	14.0	1.43	.277	2.08	46	3.54	80	7.48	2.1
6	Tony Fossas T. Fossas	1	2.08	0	1.000	15	0	7	0	0	0	13.0	14	3	3	0	6	0	2	0	57	2	4.85	4.15	1.17	0.00	12.3	10.5	1.54	.318	2.08	52	3.28	77	9.69	1.5
7	Don Loun D. Loun	1	2.08	1	.500	2	2	3	1	1	0	13.0	13	3	4	0	3	0	0	0	55	0	2.08	2.08	1.00	0.00	5.5	5.5	1.23	.265	2.77	57	2.84	75	9.00	1.4
8	Joe Nathan J. Nathan	9	2.09	7	.563	133	0	151	0	0	80	129.0	91	30	33	9	35	3	123	4	507	9	10.53	2.44	4.31	0.63	29.8	6.9	0.98	.265	2.30	49	2.51	60	6.35	23.1
9	Eric Gagne E. Gagne	2	2.16	0	1.000	34	0	29	0	0	16	33.1	23	8	8	2	12	1	30	0	133	1	7.83	3.24	2.42	0.54	21.8	9.0	1.05	.236	2.16	47	3.44	76	6.21	4
10	Larry McCall L. McCall	1	2.16	0	1.000	2	1	3	0	0	0	8.1	7	2	2	0	3	0	1	0	35	0	3.24	3.24	1.00	0.00	8.6	8.6	1.20	.241	2.16	52	3.08	76	7.56	0.9
11	Hoby Milner H. Milner	1	2.17	2	.333	55	0	51	0	0	0	58.0	45	14	18	1	16	0	6	2	229	0	7.91	2.48	3.19	0.16	22.3	7.0	1.05	.273	2.79	54	2.39	56	6.98	11.7
12	Akinori Otsuka A. Otsuka	4	2.25	5	.444	97	0	70	0	0	36	92.0	79	23	27	3	20	0	61	1	363	3	6.85	1.96	3.50	0.29	19.3	5.5	1.08	.281	2.64	48	2.72	60	7.73	18.6
13	Jeff Terpko J. Terpko	3	2.26	3	.500	35	0	27	0	0	0	59.2	48	15	16	3	33	0	25	1	252	0	4.07	4.98	0.82	0.45	10.7	13.1	1.36	.238	2.41	65	4.03	116	7.24	-3.8
14	Emmanuel Clase E. Clase	2	2.31	3	.400	21	1	21	0	0	1	23.1	20	6	8	2	6	1	7	0	94	1	8.10	2.31	3.50	0.77	22.3	6.4	1.11	.281	3.09	46	3.42	72	7.71	3.4
15	Dick Donovan D. Donovan	10	2.40	10	.500	23	22	62	11	2	0	168.2	138	45	60	10	35	3	0	3	671	0	3.31	1.87	1.77	0.53	9.2	5.2	1.03	.228	3.20	61	3.29	82	7.36	13.7
16	Darren O'Day D. O'Day	8	2.41	4	.667	152	0	117	0	0	2	134.1	96	36	37	15	34	11	35	3	530	1	7.84	2.28	3.44	1.00	22.1	6.4	0.97	.229	2.48	54	3.79	87	6.43	9
17	Matt Williams M. Williams	2	2.42	1	.667	6	3	22	0	0	0	26.0	20	7	7	3	10	0	1	0	106	2	7.62	3.46	2.20	1.04	20.8	9.4	1.15	.239	2.42	57	3.64	90	6.92	1.2
18	Darold Knowles D. Knowles	25	2.46	29	.463	271	1	282	0	0	64	424.0	369	116	137	22	182	15	173	36	1,788	13	5.99	3.86	1.55	0.47	15.8	10.2	1.30	.270	2.91	72	3.30	92	7.83	12.5
19	Koji Uehara K. Uehara	1	2.50	2	.333	59	0	66	0	0	1	54.0	33	15	15	9	4	0	16	0	199	1	11.00	0.67	16.50	1.50	33.2	2.0	0.69	.200	2.50	58	3.01	71	5.50	7.1
20	Cory Gearrin C. Gearrin	1	2.53	0	1.000	21	0	20	0	0	0	21.1	13	6	6	2	6	2	3	0	82	1	8.44	2.53	3.33	0.84	24.4	7.3	0.89	.212	2.53	54	3.62	82	5.48	1.8
21	Ron Kline R. Kline	26	2.54	25	.510	260	1	187	0	0	83	364.2	351	103	133	26	100	7	202	37	1,516	13	4.62	2.47	1.87	0.64	12.3	6.6	1.24	.272	3.28	72	3.32	92	8.66	12.8
22	Jim Kern J. Kern	17	2.59	18	.486	132	1	196	0	0	37	236.1	185	68	83	9	129	5	87	19	1,004	9	7.46	4.91	1.52	0.34	19.5	12.8	1.33	.265	3.16	66	3.25	83	7.05	18.9
23	Bryan Corey B. Corey	1	2.60	1	.500	16	0	13	0	0	0	17.1	15	5	5	0	8	0	3	0	75	0	6.75	4.15	1.63	0.00	17.3	10.7	1.33	.278	2.60	55	3.02	66	7.79	3
24	Neftali Feliz N. Feliz	13	2.69	10	.565	216	7	242	1	0	93	261.1	175	78	81	23	101	11	154	5	1,047	10	8.33	3.48	2.40	0.79	23.1	9.6	1.06	.227	2.79	62	3.65	87	6.03	16.2
25	Tyler Mahle T. Mahle	6	2.71	4	.600	17	17	66	0	0	0	89.2	74	27	27	5	31	1	0	0	364	1	6.62	3.11	2.13	0.50	18.1	8.5	1.17	.264	2.71	67	3.43	81	7.43	7.9