Justin Verlander has pitched the most career complete games by an active pitcher, with 26 complete games.

Interpreted as:

most regular-season complete games active pitchers

	NAME	CG	G	W	L	W%	GS	ERA	SO	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	Justin Verlander J. Verlander	26	532	262	149	.637	532	3.31	3,444	9	0	3446.1	2,921	1,268	1,372	359	964	115	0	27	14,078	97	8.99	2.52	3.57	0.94	24.5	6.8	1.13	.279	3.58	78	3.42	81	7.63	307.8
2	Clayton Kershaw C. Kershaw	25	432	212	94	.693	429	2.50	2,968	15	0	2742.2	2,091	762	835	227	678	44	1	28	10,816	103	9.74	2.22	4.38	0.74	27.4	6.3	1.01	.270	2.74	64	2.82	70	6.86	366.8
3	Chris Sale C. Sale	16	379	139	86	.618	299	3.07	2,460	3	12	1993.2	1,631	680	732	207	464	122	25	15	8,036	47	11.11	2.09	5.30	0.93	30.6	5.8	1.05	.298	3.30	72	2.89	69	7.36	286
4	Sandy Alcantara S. Alcantara	12	152	43	58	.426	144	3.46	808	4	0	926.2	795	356	402	95	290	35	3	8	3,800	22	7.85	2.82	2.79	0.92	21.3	7.6	1.17	.272	3.90	82	3.81	91	7.72	35.9
5	Max Scherzer M. Scherzer	12	467	215	112	.657	458	3.16	3,408	5	0	2881.0	2,349	1,012	1,085	337	756	112	2	20	11,640	78	10.65	2.36	4.51	1.05	29.3	6.5	1.08	.286	3.39	76	3.18	77	7.34	307.8
6	Carlos Carrasco C. Carrasco	11	331	112	105	.516	283	4.17	1,684	4	2	1670.2	1,646	775	815	218	460	56	22	21	6,988	60	9.07	2.48	3.66	1.17	24.1	6.6	1.26	.312	4.39	101	3.74	90	8.87	76.6
7	Framber Valdez F. Valdez	8	163	69	44	.611	141	3.33	897	3	0	924.2	771	342	378	75	334	53	7	1	3,829	50	8.73	3.25	2.69	0.73	23.4	8.7	1.20	.282	3.68	80	3.54	85	7.50	62.8
8	Gerrit Cole G. Cole	8	317	153	80	.657	317	3.18	2,251	5	0	1954.0	1,627	690	740	217	500	61	0	8	7,861	58	10.37	2.30	4.50	1.00	28.6	6.4	1.09	.292	3.41	79	3.16	77	7.49	213.5
9	Max Fried M. Fried	6	174	78	36	.684	157	3.00	896	4	0	922.0	813	307	342	78	255	38	10	6	3,771	41	8.75	2.49	3.51	0.76	23.8	6.8	1.16	.294	3.34	70	3.27	79	7.94	90.8
10	Aaron Nola A. Nola	6	274	104	84	.553	274	3.74	1,816	4	0	1656.1	1,460	688	726	205	433	53	0	16	6,785	18	9.87	2.35	4.19	1.11	26.8	6.4	1.14	.293	3.94	89	3.46	81	7.93	149.8
11	Kyle Hendricks K. Hendricks	6	281	97	84	.536	275	3.73	1,272	4	0	1603.1	1,521	664	713	188	376	66	4	16	6,616	12	7.14	2.11	3.38	1.06	19.2	5.7	1.18	.283	4.00	91	3.93	95	8.54	35.4
12	Sonny Gray S. Gray	6	313	113	94	.546	304	3.51	1,757	4	0	1772.1	1,518	691	757	172	590	56	2	5	7,337	105	8.92	3.00	2.98	0.87	23.9	8.0	1.19	.283	3.84	85	3.53	85	7.71	123.1
13	Patrick Corbin P. Corbin	6	346	105	132	.443	328	4.51	1,744	2	2	1911.1	2,042	957	1,031	266	585	48	9	23	8,230	63	8.21	2.75	2.98	1.25	21.2	7.1	1.37	.318	4.85	107	4.13	99	9.62	8.6
14	Alex Cobb A. Cobb	6	233	78	76	.506	233	3.84	1,108	2	0	1327.2	1,307	566	620	140	383	47	0	15	5,577	51	7.51	2.60	2.89	0.95	19.9	6.9	1.27	.299	4.20	94	3.81	92	8.86	43.8
15	Shane Bieber S. Bieber	5	136	62	32	.660	134	3.22	958	2	0	843.0	752	302	323	94	188	18	1	1	3,415	34	10.23	2.01	5.10	1.00	28.1	5.5	1.12	.305	3.45	76	3.08	73	8.03	108
16	José Berríos J. Berríos	5	250	100	78	.562	249	4.08	1,371	1	0	1439.2	1,347	652	695	199	432	91	0	5	6,053	35	8.57	2.70	3.17	1.24	22.6	7.1	1.24	.290	4.34	97	4.15	98	8.42	19.2
17	Zach Eflin Z. Eflin	5	189	64	63	.504	177	4.15	880	3	1	1020.1	1,032	470	508	146	209	31	5	14	4,260	13	7.76	1.84	4.21	1.29	20.7	4.9	1.22	.296	4.48	100	4.02	94	9.10	26.6
18	Lucas Giolito L. Giolito	5	181	60	62	.492	179	4.43	1,084	3	0	1019.2	891	502	534	168	387	40	1	7	4,285	45	9.57	3.42	2.80	1.48	25.3	9.0	1.25	.277	4.71	104	4.45	102	7.86	-5.9
19	Shelby Miller S. Miller	5	266	48	66	.421	133	4.05	750	5	3	888.1	819	400	434	98	348	28	41	20	3,785	19	7.60	3.53	2.16	0.99	19.8	9.2	1.31	.282	4.40	101	4.14	106	8.30	-22.9
20	Nathan Eovaldi N. Eovaldi	5	301	93	83	.528	282	4.02	1,404	3	0	1615.0	1,601	721	764	181	448	52	5	16	6,791	50	7.82	2.50	3.13	1.01	20.7	6.6	1.27	.302	4.26	99	3.79	93	8.92	53.9
21	Germán Márquez G. Márquez	4	183	65	61	.516	180	4.55	1,001	2	0	1045.2	1,048	529	566	144	318	34	0	13	4,443	57	8.62	2.74	3.15	1.24	22.5	7.2	1.31	.307	4.87	95	4.04	91	9.02	45.6
22	Jacob deGrom J. deGrom	4	224	85	58	.594	224	2.53	1,699	2	0	1400.0	1,077	393	430	125	315	23	0	13	5,505	28	10.92	2.03	5.39	0.80	30.9	5.7	0.99	.285	2.76	65	2.61	64	6.92	229.1
23	Marcus Stroman M. Stroman	4	264	87	86	.503	255	3.77	1,211	2	2	1467.2	1,436	615	684	141	443	39	3	5	6,145	47	7.43	2.72	2.73	0.86	19.7	7.2	1.28	.300	4.19	91	3.74	89	8.81	79.5
24	Zack Wheeler Z. Wheeler	4	266	105	71	.597	266	3.34	1,682	3	0	1622.2	1,403	602	652	154	466	70	0	14	6,675	39	9.33	2.58	3.61	0.85	25.2	7.0	1.15	.290	3.62	84	3.31	80	7.78	148.3
25	Martín Pérez M. Pérez	4	318	91	88	.508	273	4.43	1,127	3	0	1595.2	1,724	785	867	186	579	51	14	11	6,925	43	6.36	3.27	1.95	1.05	16.3	8.4	1.44	.309	4.89	101	4.44	103	9.72	-23.7