Jamie Moyer was the oldest in 2010. He was 47 years old.

	NAME	AGE	SEASON	TM	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	Jamie Moyer J. Moyer	47	2010	PHI	16	26	1	2	0	0	0	1	3	0	13	0	0	35	2	0	6	0	0	0	.077	.172	.077	.249	-1	-5.2	.134	-29	-5.4
2	Omar Vizquel O. Vizquel	43	2010	CWS	108	344	36	95	11	1	2	30	34	2	45	11	7	391	114	14	7	4	0	8	.276	.341	.331	.673	40	-4.7	.306	83	-8
3	Tim Wakefield T. Wakefield	43	2010	BOS	2	4	0	0	0	0	0	0	1	0	2	0	0	7	0	0	2	0	0	0	.000	.200	.000	.200	0	-1	.140	-30	-1.1
4	Trevor Hoffman T. Hoffman	42	2010	MIL	48	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	.000	.000	.000	.000	0	-0.3	.000	-118	-0.3
5	Matt Stairs M. Stairs	42	2010	SDP	78	99	14	23	6	0	6	16	11	0	32	2	0	111	47	12	0	1	2	1	.232	.306	.475	.781	14	1	.332	111	1.5
6	Brad Ausmus B. Ausmus	41	2010	LAD	21	63	4	14	2	0	0	2	7	1	15	0	0	71	16	2	0	0	1	3	.222	.310	.254	.564	5	-3.4	.260	60	-3.4
7	Russ Springer R. Springer	41	2010	CIN
8	Jim Edmonds J. Edmonds	40	2010	TOT	86	246	44	68	23	0	11	23	24	1	60	2	0	272	124	34	0	1	0	2	.276	.342	.504	.846	41	10.1	.368	127	8.7
9	Ken Griffey Jr. K. Griffey Jr.	40	2010	SEA	33	98	6	18	2	0	0	7	9	0	17	0	0	108	20	2	0	1	0	3	.184	.250	.204	.454	3	-9.2	.215	31	-8.7
10	Mark Grudzielanek M. Grudzielanek	40	2010	CLE	30	110	10	30	0	0	0	11	8	1	10	2	0	119	30	0	0	0	0	4	.273	.328	.273	.600	10	-4	.279	72	-3.9
11	Arthur Rhodes A. Rhodes	40	2010	CIN	66	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
12	Mariano Rivera M. Rivera	40	2010	NYY	4	1	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	.000	.000	.000	.000	0	-0.3	.000	-123	-0.3
13	Takashi Saito T. Saito	40	2010	ATL	54	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	.000	.000	.000	.000	0	-0.3	.000	-118	-0.3
14	Miguel Batista M. Batista	39	2010	WSH	54	8	0	1	0	0	0	0	0	0	5	0	0	9	1	0	1	0	0	0	.125	.125	.125	.250	0	-1.5	.112	-44	-1.5
15	Craig Counsell C. Counsell	39	2010	MIL	102	204	16	51	8	0	2	21	21	1	29	1	1	230	65	10	3	1	0	0	.250	.322	.319	.640	21	-5.2	.293	77	-6.3
16	Elmer Dessens E. Dessens	39	2010	NYM
17	Jason Giambi J. Giambi	39	2010	COL	87	176	17	43	9	0	6	35	35	6	47	2	0	222	70	15	0	5	5	5	.244	.378	.398	.776	29	3.8	.343	98	-0.6
18	Ron Mahay R. Mahay	39	2010	MIN
19	Darren Oliver D. Oliver	39	2010	TEX
20	Mike Redmond M. Redmond	39	2010	CLE	22	63	7	13	4	0	0	5	2	1	10	0	0	68	17	4	2	0	0	2	.206	.242	.270	.512	3	-4.9	.231	40	-4.8
21	Jim Thome J. Thome	39	2010	MIN	108	276	48	78	16	2	25	59	60	2	82	0	0	340	173	43	0	2	4	8	.283	.412	.627	1.039	71	32	.439	177	30.6
22	Gregg Zaun G. Zaun	39	2010	MIL	28	102	11	27	7	0	2	14	11	3	12	0	0	117	40	9	0	1	0	6	.265	.350	.392	.743	15	1.2	.334	104	0.6
23	Garret Anderson G. Anderson	38	2010	LAD	80	155	8	28	6	1	2	12	5	0	34	1	0	163	42	9	1	2	1	6	.181	.204	.271	.475	4	-15	.206	24	-14.8
24	Henry Blanco H. Blanco	38	2010	NYM	50	130	10	28	5	0	2	8	11	0	26	1	0	144	39	7	0	3	2	1	.215	.271	.300	.571	8	-8.1	.251	52	-8.3
25	Jamie Burke J. Burke	38	2010	WSH	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0