Between the 2000 and 2009 seasons, Braden Looper had the most games by a pitcher, with 518 games.

Interpreted as:

most regular-season games by a player pitched from 2000 to 2009

	NAME	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Braden Looper B. Looper	518	186	15	40	6	1	0	18	10	1	63	0	0	227	48	7	30	0	0	4	.215	.259	.258	.517	11	-17	.236	39	-17.4
2	Steve Kline S. Kline	434	8	1	2	1	0	0	2	0	0	3	0	0	10	3	1	2	0	0	0	.250	.250	.375	.625	1	-0.2	.267	74	-0.2
3	Guillermo Mota G. Mota	425	36	3	7	1	0	1	4	0	0	18	0	0	37	11	2	1	0	0	0	.194	.194	.306	.500	1	-3.5	.214	26	-3.5
4	Ryan Dempster R. Dempster	396	377	13	37	7	1	0	12	11	0	144	0	0	444	46	8	56	0	0	1	.098	.124	.122	.246	-26	-80.2	.114	-44	-82.5
5	Salomon Torres S. Torres	362	57	3	8	1	1	0	1	2	1	26	0	0	66	11	2	6	0	0	1	.140	.183	.193	.376	-1	-8.8	.172	-8	-9.1
6	David Weathers D. Weathers	354	10	0	0	0	0	0	0	1	0	5	0	0	12	0	0	1	0	0	0	.000	.091	.000	.091	-1	-2.5	.064	-70	-2.5
7	Scott Eyre S. Eyre	353	8	0	1	0	0	0	0	1	0	3	0	0	9	1	0	0	0	0	0	.125	.222	.125	.347	0	-1.2	.177	-3	-1.2
8	John Smoltz J. Smoltz	343	221	8	24	6	1	0	10	10	0	87	0	0	277	32	7	46	0	0	8	.109	.147	.145	.292	-11	-44.8	.135	-30	-46.1
9	Matt Herges M. Herges	338	35	0	6	0	0	0	1	1	0	21	0	0	38	6	0	2	0	0	0	.171	.194	.171	.366	0	-5.3	.168	-6	-5.3
10	Jason Marquis J. Marquis	334	505	57	102	28	2	5	48	13	1	123	1	0	552	149	35	32	1	0	6	.202	.223	.295	.518	20	-47.3	.227	28	-51
11	Tim Worrell T. Worrell	326	12	0	0	0	0	0	0	0	0	9	0	0	13	0	0	1	0	0	0	.000	.000	.000	.000	-2	-3.6	.000	-117	-3.6
12	Mike Remlinger M. Remlinger	323	9	0	0	0	0	0	0	1	0	6	0	0	10	0	0	0	0	0	0	.000	.100	.000	.100	-1	-2.2	.072	-73	-2.2
13	Mike Stanton M. Stanton	312	11	2	2	0	0	0	1	0	0	1	0	0	11	2	0	0	0	0	1	.182	.182	.182	.364	0	-1.5	.163	-13	-1.6
14	John Grabow J. Grabow	305	5	0	0	0	0	0	0	0	0	1	0	0	6	0	0	1	0	0	0	.000	.000	.000	.000	-1	-1.7	.000	-120	-1.7
15	Livan Hernandez L. Hernandez	305	687	47	157	29	2	7	59	6	2	78	0	0	785	211	38	88	2	0	26	.229	.237	.307	.544	36	-61.3	.237	36	-64.8
16	Kyle Farnsworth K. Farnsworth	301	19	0	1	1	0	0	1	0	0	8	0	0	22	2	1	2	1	0	0	.053	.050	.105	.155	-2	-5.2	.062	-78	-5.2
17	Rheal Cormier R. Cormier	300	8	1	2	0	0	0	0	2	0	2	0	0	12	2	0	2	0	0	0	.250	.400	.250	.650	1	-0.6	.319	56	-0.7
18	Byung-Hyun Kim B. Kim	300	152	4	19	3	0	0	10	6	0	39	0	0	178	22	3	19	1	0	2	.125	.157	.145	.302	-7	-28.6	.140	-35	-30.9
19	Greg Maddux G. Maddux	299	601	28	96	12	1	1	32	10	3	150	7	1	690	113	14	74	2	0	10	.160	.177	.188	.365	-11	-96.2	.164	-11	-98.9
20	Joe Beimel J. Beimel	298	43	3	10	1	0	0	1	2	0	17	0	0	51	11	1	6	0	0	0	.233	.267	.256	.522	3	-3.6	.237	40	-3.9
21	Scott Linebrink S. Linebrink	291	18	0	4	1	0	0	0	0	0	10	0	0	20	5	1	2	0	0	0	.222	.222	.278	.500	0	-2.2	.218	11	-2.3
22	Jeff Fassero J. Fassero	285	54	6	6	0	0	0	1	1	0	26	0	0	61	6	0	6	0	0	0	.111	.127	.111	.238	-4	-11.3	.110	-52	-11.9
23	Billy Wagner B. Wagner	285	11	1	1	0	0	0	1	1	0	8	0	0	12	1	0	0	0	0	0	.091	.167	.091	.258	-1	-2	.133	-35	-2.1
24	Julian Tavarez J. Tavarez	283	125	8	14	0	0	0	9	7	0	53	0	0	152	14	0	20	0	0	1	.112	.159	.112	.271	-7	-25.3	.132	-36	-27
25	Ryan Madson R. Madson	281	47	3	6	1	0	0	2	2	0	19	0	0	56	7	1	7	0	0	2	.128	.163	.149	.312	-2	-8.9	.145	-29	-9.4