Vince Carter was the oldest in 2018-19. He was 42 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	+/-
Vince Carter	42	2018-19	ATL	76	17.5	7.4	2.6	1.1	0.6	0.4	2.6	6.2	41.9	1.6	4.2	38.9	0.6	0.9	71.2	56.5	0.4	2.1	0.6	1,330	562	194	87	44	27	48	141	-179
Dirk Nowitzki	40	2018-19	DAL	51	15.6	7.3	3.1	0.7	0.2	0.4	2.6	7.4	35.9	1.3	4.0	31.2	0.8	1.0	78.0	46.9	0.1	3.0	0.4	795	373	158	35	9	18	18	76	-67
Jamal Crawford	38	2018-19	PHX	64	18.9	7.9	1.3	3.6	0.5	0.2	2.7	6.8	39.7	1.0	3.2	33.2	1.5	1.7	84.5	52.2	0.1	1.2	1.5	1,211	508	85	229	33	12	99	75	-377
Pau Gasol	38	2018-19	TOT	30	12.0	3.9	4.6	1.7	0.2	0.5	1.4	3.1	44.7	0.2	0.4	46.2	0.9	1.3	70.0	52.9	0.7	3.8	0.5	360	118	137	52	5	15	16	29	-33
Udonis Haslem	38	2018-19	MIA	10	7.4	2.5	2.7	0.2	0.0	0.0	1.1	3.3	33.3	0.0	1.2	0.0	0.3	0.4	75.0	36.0	0.3	2.4	0.3	74	25	27	2	0	0	3	9	-32
Jose Calderon	37	2018-19	DET	49	12.9	2.3	1.2	2.3	0.3	0.1	0.9	2.4	37.5	0.3	1.2	24.6	0.2	0.2	81.8	45.3	0.2	1.0	0.7	632	113	60	115	16	3	35	64	-172
Kyle Korver	37	2018-19	TOT	70	19.1	8.6	2.3	1.2	0.4	0.2	2.9	6.9	41.6	2.0	5.0	39.7	0.9	1.0	82.2	58.2	0.1	2.2	0.8	1,334	600	162	81	25	12	59	106	+130
Dwyane Wade	37	2018-19	MIA	72	26.2	15.0	4.0	4.2	0.8	0.5	5.8	13.3	43.3	1.2	3.6	33.0	2.3	3.2	70.8	51.0	1.0	3.0	2.3	1,885	1,083	285	301	59	38	166	118	-68
Tyson Chandler	36	2018-19	TOT	55	15.9	3.1	5.6	0.7	0.4	0.4	1.1	1.8	61.6	0.0	0.0	0.0	0.9	1.6	58.6	63.0	1.7	3.9	0.8	875	173	307	37	21	23	42	110	-36
Nene	36	2018-19	HOU	42	13.0	3.6	2.9	0.6	0.4	0.4	1.4	2.8	51.7	0.0	0.1	0.0	0.7	1.1	66.0	55.2	0.8	2.1	0.3	546	151	123	26	18	15	11	87	+101
Tony Parker	36	2018-19	CHA	56	17.9	9.5	1.5	3.7	0.4	0.1	3.8	8.3	46.0	0.2	0.9	25.5	1.6	2.2	73.4	51.2	0.3	1.2	1.3	1,003	530	83	207	21	7	75	53	+19
Channing Frye	35	2018-19	CLE	36	9.5	3.6	1.4	0.6	0.2	0.1	1.2	3.3	36.8	0.9	2.2	40.5	0.3	0.4	78.6	52.4	0.1	1.3	0.4	341	129	52	20	6	5	13	44	-146
Devin Harris	35	2018-19	DAL	68	15.8	6.3	1.6	1.8	0.5	0.2	1.9	5.1	38.0	0.9	2.9	31.0	1.5	2.0	76.1	52.7	0.2	1.5	0.8	1,071	428	112	122	35	16	56	133	-97
Andre Iguodala	35	2018-19	GSW	68	23.2	5.7	3.7	3.2	0.9	0.8	2.2	4.4	50.0	0.7	2.1	33.3	0.6	1.0	58.2	58.7	0.7	3.0	0.8	1,578	389	252	216	61	51	52	95	+315
Carmelo Anthony	34	2018-19	HOU	10	29.4	13.4	5.4	0.5	0.4	0.7	4.9	12.1	40.5	2.1	6.4	32.8	1.5	2.2	68.2	51.3	0.9	4.5	0.8	294	134	54	5	4	7	8	32	-63
J.J. Barea	34	2018-19	DAL	38	19.8	10.9	2.5	5.6	0.6	0.0	4.2	10.1	41.8	1.0	3.4	29.7	1.4	2.1	70.5	49.5	0.3	2.2	1.9	752	415	95	211	22	1	72	50	+58
Andrew Bogut	34	2018-19	GSW	11	12.2	3.5	5.0	1.0	0.3	0.7	1.6	3.3	50.0	0.0	0.0		0.3	0.3	100.0	52.3	1.1	3.9	0.7	134	39	55	11	3	8	8	22	+10
Raymond Felton	34	2018-19	OKC	33	11.5	4.3	1.0	1.6	0.3	0.2	1.7	4.1	40.7	0.6	1.8	32.8	0.4	0.4	92.3	50.5	0.1	0.9	0.4	379	142	34	52	10	6	14	29	+15
Marc Gasol	34	2018-19	TOT	79	30.8	13.6	7.9	4.4	1.1	1.1	4.9	11.0	44.8	1.3	3.5	36.3	2.4	3.2	75.9	54.6	1.0	6.9	2.0	2,436	1,071	627	349	84	86	155	217	+160
Marcin Gortat	34	2018-19	LAC	47	16.0	5.0	5.6	1.4	0.1	0.5	2.1	4.0	53.2	0.0	0.0		0.7	1.0	72.9	56.2	1.4	4.1	1.1	750	233	261	65	6	24	50	92	-98
LeBron James	34	2018-19	LAL	55	35.2	27.4	8.5	8.3	1.3	0.6	10.1	19.9	51.0	2.0	5.9	33.9	5.1	7.6	66.5	58.8	1.0	7.4	3.6	1,937	1,505	465	454	72	33	197	94	+115
Zaza Pachulia	34	2018-19	DET	68	12.9	3.9	3.9	1.3	0.5	0.3	1.3	2.8	44.0	0.0	0.1	0.0	1.4	1.8	78.2	53.9	1.5	2.4	0.8	878	267	265	91	31	17	57	151	-97
JJ Redick	34	2018-19	PHI	76	31.3	18.1	2.4	2.7	0.4	0.2	5.9	13.5	44.0	3.2	8.0	39.7	3.0	3.4	89.4	60.2	0.3	2.2	1.3	2,379	1,372	186	206	32	17	101	129	+305
Thabo Sefolosha	34	2018-19	UTA	50	12.2	3.8	2.5	0.5	0.9	0.1	1.4	3.0	47.7	0.7	1.6	43.6	0.3	0.4	63.6	59.9	0.2	2.3	0.5	609	190	123	27	43	5	25	41	+123
LaMarcus Aldridge	33	2018-19	SAS	81	33.2	21.3	9.2	2.4	0.5	1.3	8.4	16.3	51.9	0.1	0.5	23.8	4.3	5.1	84.7	57.6	3.1	6.1	1.8	2,687	1,727	744	194	43	107	144	179	+90