Dale Ellis and Mark West were tied for the oldest in 1999-00. They were 39 years old.

	NAME	AGE	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Dale Ellis D. Ellis	39	1999-00	TOT	42	13.4	4.2	1.3	0.3	0.3	0.0	1.6	3.8	41.5	0.9	2.4	37.0	0.2	0.3	69.2	54.0	0.3	1.0	0.5	564	178	56	14	13	0	20	45	+64
2	Mark West M. West	39	1999-00	PHX	22	5.8	0.7	1.4	0.1	0.1	0.2	0.2	0.5	41.7	0.0	0.0		0.2	0.4	62.5	48.3	0.3	1.1	0.3	127	15	31	2	2	4	6	23	-6
3	Michael Cage M. Cage	38	1999-00	NJN	20	12.1	1.4	4.1	0.5	0.4	0.4	0.6	1.2	50.0	0.0	0.0		0.2	0.2	100.0	53.3	1.7	2.4	0.2	242	27	81	9	8	8	4	30	-15
4	Antoine Carr A. Carr	38	1999-00	VAN	21	10.5	3.2	1.5	0.3	0.1	0.3	1.3	3.0	43.8	0.0	0.0		0.5	0.7	78.6	47.7	0.4	1.1	0.4	221	67	32	7	3	6	9	42	-86
5	Terry Cummings T. Cummings	38	1999-00	GSW	22	18.1	8.4	4.9	1.0	0.6	0.4	3.5	8.0	42.9	0.0	0.0		1.5	1.8	82.1	47.4	2.0	2.8	1.2	398	184	107	21	13	8	27	74	-45
6	Joe Kleine J. Kleine	38	1999-00	POR	7	4.4	1.6	0.9	0.3	0.1	0.0	0.6	1.6	36.4	0.0	0.0		0.4	0.4	100.0	44.6	0.0	0.9	0.3	31	11	6	2	1	0	2	7	+9
7	Sam Perkins S. Perkins	38	1999-00	IND	81	20.0	6.6	3.6	0.8	0.4	0.4	2.3	5.4	41.7	1.1	2.7	40.8	1.0	1.2	82.5	55.5	0.8	2.8	0.8	1,620	537	289	68	31	33	63	136	+292
8	Dennis Rodman D. Rodman	38	1999-00	DAL	12	32.4	2.8	14.3	1.2	0.2	0.1	1.0	2.6	38.7	0.0	0.1	0.0	0.8	1.2	71.4	45.7	4.0	10.3	1.6	389	34	171	14	2	1	19	41	-76
9	Tyrone Corbin T. Corbin	37	1999-00	SAC	54	17.4	4.1	3.1	1.1	0.7	0.1	1.6	4.6	35.6	0.2	0.8	22.7	0.6	0.7	84.6	41.5	0.7	2.3	0.5	941	219	165	60	36	5	29	99	+40
10	Patrick Ewing P. Ewing	37	1999-00	NYK	62	32.8	15.0	9.7	0.9	0.6	1.4	5.8	12.5	46.6	0.0	0.0	0.0	3.3	4.6	73.1	51.6	2.3	7.5	2.3	2,035	929	604	58	36	84	142	196	+145
11	Jerome Kersey J. Kersey	37	1999-00	SAS	72	18.2	4.5	3.1	1.0	0.9	0.7	2.0	4.9	41.2	0.0	0.1	0.0	0.4	0.6	70.7	43.1	0.8	2.3	0.7	1,310	321	225	69	67	47	51	161	+140
12	Hakeem Olajuwon H. Olajuwon	37	1999-00	HOU	44	23.8	10.3	6.2	1.4	0.9	1.6	4.4	9.6	45.8	0.0	0.0	0.0	1.6	2.5	61.6	48.4	1.5	4.8	1.7	1,049	455	274	61	41	70	73	88	-39
13	Detlef Schrempf D. Schrempf	37	1999-00	POR	77	21.6	7.5	4.3	2.6	0.5	0.2	2.4	5.6	43.2	0.3	0.7	40.4	2.3	2.8	83.3	54.4	1.0	3.3	1.3	1,662	574	332	197	37	17	100	182	+187
14	John Stockton J. Stockton	37	1999-00	UTA	82	29.7	12.1	2.6	8.6	1.7	0.2	4.4	8.8	50.1	0.5	1.5	35.5	2.7	3.1	86.0	59.1	0.5	2.1	2.2	2,432	990	215	703	143	15	179	192	+513
15	Otis Thorpe O. Thorpe	37	1999-00	MIA	51	15.2	5.5	3.3	0.6	0.5	0.2	2.5	4.8	51.4	0.0	0.1	0.0	0.6	0.9	60.4	52.8	1.1	2.2	1.2	777	279	166	33	26	9	59	136	-86
16	Kevin Willis K. Willis	37	1999-00	TOR	79	21.3	7.6	6.1	0.6	0.5	0.6	3.0	7.2	41.5	0.0	0.0	33.3	1.7	2.1	79.9	47.1	2.5	3.6	1.2	1,679	604	482	49	36	48	98	256	-80
17	Charles Barkley C. Barkley	36	1999-00	HOU	20	31.0	14.5	10.5	3.2	0.7	0.2	5.3	11.1	47.7	0.3	1.3	23.1	3.6	5.5	64.5	53.4	3.6	6.9	2.2	620	289	209	63	14	4	44	48	-6
18	Mario Elie M. Elie	36	1999-00	SAS	79	28.1	7.5	3.2	2.4	0.9	0.1	2.5	5.8	42.7	0.9	2.4	39.8	1.6	1.9	84.6	56.5	0.6	2.5	1.6	2,217	590	249	193	73	9	130	156	+256
19	A.C. Green	36	1999-00	LAL	82	23.5	5.0	5.9	1.0	0.6	0.2	2.1	4.7	44.7	0.0	0.0	25.0	0.8	1.2	69.5	48.2	2.0	4.0	0.6	1,929	413	486	80	53	18	53	127	+328
20	Ron Harper R. Harper	36	1999-00	LAL	80	25.5	7.0	4.2	3.4	1.1	0.5	2.7	6.6	39.9	0.4	1.3	31.1	1.3	1.8	68.0	46.8	1.2	3.0	1.7	2,042	557	337	270	85	39	132	164	+331
21	Jeff Hornacek J. Hornacek	36	1999-00	UTA	77	27.7	12.4	2.4	2.6	0.9	0.2	4.6	9.5	49.2	0.9	1.8	47.8	2.2	2.3	95.0	59.0	0.6	1.7	1.5	2,133	953	182	202	66	16	113	149	+332
22	Karl Malone K. Malone	36	1999-00	UTA	82	35.9	25.5	9.5	3.7	1.0	0.9	9.2	18.0	50.9	0.0	0.1	25.0	7.2	9.0	79.7	58.2	2.1	7.4	2.8	2,947	2,095	779	304	79	71	231	229	+481
23	Sam Mitchell S. Mitchell	36	1999-00	MIN	66	18.6	6.5	2.1	1.7	0.4	0.2	2.5	5.7	44.7	0.2	0.3	43.5	1.2	1.4	88.0	51.3	0.4	1.7	0.7	1,227	427	138	111	27	14	44	116	-87
24	Chris Mullin C. Mullin	36	1999-00	IND	47	12.4	5.1	1.6	0.8	0.6	0.2	1.7	4.0	42.8	1.0	2.3	40.9	0.8	0.9	90.2	59.0	0.3	1.3	0.6	582	242	76	37	28	9	28	60	+53
25	Johnny Newman J. Newman	36	1999-00	NJN	82	21.5	10.0	1.9	0.8	0.6	0.1	3.4	7.6	44.6	0.9	2.3	37.9	2.3	2.8	83.8	56.6	0.5	1.4	1.1	1,763	820	154	65	53	11	89	207	-20