Since 2010, Martín Pérez has pitched the most innings for the Rangers, with 1099.1 innings.

	NAME	IP	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%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Martín Pérez M. Pérez	1099.1	208	65	61	.516	180	4.30	724	4	3	0	1,184	525	581	113	388	30	8	8	4,744	34	5.93	3.18	1.87	0.93	15.3	8.2	1.43	.307	4.76	98	4.30	100	9.69	-1.2
2	Colby Lewis C. Lewis	997.2	161	65	57	.533	161	4.27	806	10	3	0	985	473	515	142	253	40	0	8	4,205	24	7.27	2.28	3.19	1.28	19.2	6.0	1.24	.284	4.65	100	4.21	101	8.89	-3.6
3	Derek Holland D. Holland	846.2	146	54	37	.593	137	4.06	683	7	7	0	837	382	419	106	264	23	3	6	3,571	16	7.26	2.81	2.59	1.13	19.1	7.4	1.30	.293	4.45	94	4.10	98	8.90	8.7
4	Yu Darvish Y. Darvish	782.2	122	52	39	.571	122	3.42	960	2	1	0	630	297	317	85	294	28	0	4	3,242	44	11.04	3.38	3.27	0.98	29.6	9.1	1.18	.291	3.65	79	3.29	78	7.24	77.6
5	Dane Dunning D. Dunning	549.1	122	26	32	.448	95	4.36	492	0	0	2	553	266	278	73	205	35	12	2	2,371	23	8.06	3.36	2.40	1.20	20.8	8.6	1.38	.307	4.55	105	4.42	104	9.06	-9.5
6	Cole Hamels C. Hamels	546.2	88	38	21	.644	88	3.90	497	2	0	0	502	237	262	75	195	35	0	2	2,307	18	8.18	3.21	2.55	1.23	21.5	8.5	1.28	.284	4.31	85	4.37	99	8.26	2.7
7	Matt Harrison M. Harrison	521.1	109	37	27	.578	77	3.78	332	4	2	2	523	219	237	51	180	5	9	6	2,208	13	5.73	3.11	1.84	0.88	15.0	8.2	1.35	.288	4.09	88	4.12	98	9.03	5.4
8	Nathan Eovaldi N. Eovaldi	444.2	76	35	16	.686	76	3.14	427	3	2	0	354	155	161	48	110	20	0	1	1,769	11	8.64	2.23	3.88	0.97	24.1	6.2	1.04	.263	3.26	76	3.54	83	7.16	35.1
9	C.J. Wilson	427.1	67	31	15	.674	67	3.14	376	6	1	0	352	149	172	26	167	20	0	0	1,765	13	7.92	3.52	2.25	0.55	21.3	9.5	1.21	.277	3.62	72	3.39	80	7.41	39.8
10	Nick Martinez N. Martinez	415.1	88	17	30	.362	68	4.77	237	0	0	0	454	220	243	68	148	23	8	4	1,825	14	5.14	3.21	1.60	1.47	13.0	8.1	1.45	.286	5.27	110	5.36	129	9.84	-53.3
11	Alexi Ogando A. Ogando	406.0	183	28	16	.636	48	3.35	325	1	1	4	349	151	162	39	132	16	35	5	1,677	23	7.20	2.93	2.46	0.86	19.4	7.9	1.18	.266	3.59	79	3.79	91	7.74	16.3
12	Jon Gray J. Gray	401.1	82	20	22	.476	72	4.28	374	1	0	0	376	191	202	55	127	15	2	2	1,679	9	8.39	2.85	2.94	1.23	22.3	7.6	1.25	.290	4.53	105	4.16	98	8.43	2.8
13	Mike Minor M. Minor	400.2	67	26	23	.531	67	4.00	367	2	1	0	363	178	185	62	119	15	0	2	1,658	5	8.24	2.67	3.08	1.39	22.1	7.2	1.20	.275	4.16	83	4.37	95	8.15	10.4
14	José Leclerc J. Leclerc	360.1	350	12	20	.375	3	3.27	473	0	0	41	238	131	145	29	200	21	140	8	1,517	24	11.81	5.00	2.37	0.72	31.2	13.2	1.22	.263	3.62	74	3.43	78	5.94	37.6
15	Andrew Heaney A. Heaney	307.1	66	15	20	.429	59	4.22	310	0	0	0	302	144	158	46	101	22	1	1	1,334	5	9.08	2.96	3.07	1.35	23.2	7.6	1.31	.299	4.63	102	4.33	102	8.84	-2.1
16	Scott Feldman S. Feldman	297.0	69	15	23	.395	45	5.15	193	0	0	0	345	170	191	35	87	8	12	4	1,306	15	5.85	2.64	2.22	1.06	14.8	6.7	1.45	.315	5.79	118	4.26	100	10.45	1
17	Lance Lynn L. Lynn	292.1	46	22	14	.611	46	3.57	335	1	0	0	259	116	123	34	84	14	0	0	1,219	20	10.31	2.59	3.99	1.05	27.5	6.9	1.17	.299	3.79	73	3.42	73	7.97	40.3
18	Yovani Gallardo Y. Gallardo	276.1	51	21	19	.525	51	4.20	177	0	0	0	292	129	136	28	111	3	0	2	1,196	16	5.76	3.62	1.59	0.91	14.8	9.3	1.46	.301	4.43	96	4.41	104	9.51	-5.6
19	Jordan Lyles J. Lyles	237.2	44	11	19	.367	39	5.60	182	0	0	0	261	148	153	50	79	9	1	0	1,035	12	6.89	2.99	2.30	1.89	17.6	7.6	1.43	.295	5.79	126	5.48	123	9.88	-26.2
20	Alex Claudio A. Claudio	230.2	208	13	6	.684	2	3.20	158	0	0	12	243	82	90	15	48	7	84	9	959	1	6.16	1.87	3.29	0.59	16.5	5.0	1.26	.312	3.51	70	3.34	76	9.48	26.7
21	Neftali Feliz N. Feliz	230.1	196	12	10	.545	7	2.81	203	1	0	91	162	72	75	21	93	8	151	5	930	10	7.93	3.63	2.18	0.82	21.8	10.0	1.11	.233	2.93	65	3.81	92	6.33	9.2
22	Taylor Hearn T. Hearn	229.0	92	12	15	.444	25	5.11	219	0	0	1	228	130	139	31	104	7	18	1	1,008	11	8.61	4.09	2.11	1.22	21.7	10.3	1.45	.304	5.46	121	4.44	104	8.96	-4.1
23	Kolby Allard K. Allard	224.2	62	8	22	.267	34	5.85	188	0	0	1	232	146	152	45	76	8	9	1	981	6	7.53	3.04	2.47	1.80	19.2	7.7	1.37	.282	6.09	131	5.22	118	9.29	-18
24	Nick Tepesch N. Tepesch	219.0	42	9	17	.346	39	4.56	132	0	0	0	228	111	119	27	71	14	2	5	944	1	5.42	2.92	1.86	1.11	14.0	7.5	1.37	.287	4.89	112	4.65	119	9.37	-17.2
25	Jacob deGrom J. deGrom	213.2	39	14	8	.636	39	2.86	244	0	0	0	152	68	70	29	42	4	0	0	828	4	10.28	1.77	5.81	1.22	29.5	5.1	0.91	.242	2.95	70	3.27	77	6.40	23.3