23 players were tied for the oldest 31-year-old players in 2023-24. They were 31 years old. The first three are Harrison Barnes, Bismack Biyombo and Evan Fournier.

	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	Harrison Barnes H. Barnes	31	2023-24	SAC	82	29.0	12.2	3.0	1.2	0.7	0.1	4.2	8.9	47.4	1.8	4.7	38.7	1.9	2.4	80.1	61.1	0.8	2.2	0.7	2,381	1,000	249	99	54	12	58	98	-80
2	Bismack Biyombo B. Biyombo	31	2023-24	TOT	40	19.8	4.4	5.2	1.3	0.3	0.9	1.9	3.3	56.5	0.0	0.0		0.7	1.4	48.1	56.2	1.6	3.7	1.1	791	174	209	53	11	37	42	89	-65
3	Evan Fournier E. Fournier	31	2023-24	TOT	32	18.1	6.9	1.8	1.5	0.9	0.2	2.5	6.9	35.7	1.0	4.1	25.4	0.9	1.1	80.6	46.4	0.2	1.7	0.7	580	220	58	48	29	7	21	48	-140
4	Rudy Gobert R. Gobert	31	2023-24	MIN	76	34.1	14.0	12.9	1.3	0.7	2.1	5.3	8.1	66.2	0.0	0.0	0.0	3.3	5.1	63.8	67.6	3.8	9.2	1.6	2,593	1,061	982	102	52	162	119	238	+411
5	Tim Hardaway Jr. T. Hardaway Jr.	31	2023-24	DAL	79	26.8	14.4	3.2	1.8	0.5	0.1	5.0	12.4	40.2	2.7	7.6	35.3	1.8	2.1	85.2	54.2	0.3	2.9	0.9	2,120	1,139	254	139	42	6	69	106	+13
6	Tobias Harris T. Harris	31	2023-24	PHI	70	33.8	17.2	6.5	3.1	1.0	0.7	6.6	13.6	48.7	1.3	3.7	35.3	2.7	3.0	87.8	57.6	1.1	5.3	1.3	2,368	1,204	453	217	70	46	93	115	+224
7	Kyrie Irving K. Irving	31	2023-24	DAL	58	35.0	25.6	5.0	5.2	1.3	0.5	9.7	19.5	49.7	3.0	7.3	41.1	3.3	3.6	90.5	60.8	0.8	4.2	1.8	2,030	1,487	290	299	74	28	106	112	+277
8	Jonas Valančiūnas J. Valančiūnas	31	2023-24	NOP	82	23.5	12.2	8.8	2.1	0.4	0.8	4.9	8.8	55.9	0.5	1.5	30.8	2.0	2.5	78.5	61.9	2.3	6.5	1.4	1,925	1,002	721	173	32	68	111	218	+158
9	Cody Zeller C. Zeller	31	2023-24	NOP	43	7.4	1.8	2.6	0.9	0.2	0.1	0.6	1.4	41.9	0.0	0.1	33.3	0.5	0.9	60.5	48.3	1.1	1.5	0.4	320	76	112	39	9	5	16	45	+46
10	Davis Bertans D. Bertans	31	2023-24	TOT	43	15.7	6.7	1.4	0.8	0.6	0.3	2.1	5.4	39.3	1.8	4.7	38.0	0.7	0.8	90.9	58.3	0.2	1.2	0.4	674	290	61	35	26	12	18	56	-74
11	Bogdan Bogdanović B. Bogdanović	31	2023-24	ATL	79	30.4	16.9	3.4	3.1	1.2	0.3	6.0	13.9	42.8	3.0	8.1	37.4	1.9	2.1	92.1	56.9	0.7	2.8	1.4	2,401	1,333	272	247	96	26	112	179	+127
12	Jordan Clarkson J. Clarkson	31	2023-24	UTA	55	30.6	17.1	3.4	5.0	0.6	0.1	6.1	14.8	41.3	1.7	5.6	29.4	3.2	3.7	88.1	52.1	0.9	2.5	2.7	1,682	942	188	277	35	6	146	81	-191
13	Thanasis Antetokounmpo T. Antetokounmpo	31	2023-24	MIL	34	4.6	0.9	0.4	0.5	0.2	0.1	0.5	0.9	53.3	0.0	0.0	0.0	0.0	0.1	0.0	51.8	0.2	0.2	0.4	155	32	13	17	7	4	14	24	-40
14	Delon Wright D. Wright	31	2023-24	TOT	47	15.8	4.5	1.8	2.5	1.1	0.2	1.6	4.0	39.4	0.5	1.4	36.8	0.8	1.0	82.2	50.5	0.4	1.4	0.3	742	210	86	119	54	11	14	32	+13
15	Larry Nance Jr. L. Nance Jr.	31	2023-24	NOP	61	19.9	5.7	5.0	1.9	1.0	0.3	2.3	4.0	57.3	0.4	1.1	41.5	0.8	1.0	77.0	65.3	1.5	3.5	0.8	1,216	350	307	113	61	19	49	98	+69
16	Pat Connaughton P. Connaughton	31	2023-24	MIL	76	22.1	5.6	3.1	2.1	0.5	0.3	2.0	4.6	43.5	1.1	3.1	34.5	0.6	0.8	75.9	57.4	0.7	2.5	0.6	1,676	428	239	161	40	19	49	99	-14
17	T.J. McConnell	31	2023-24	IND	71	18.2	10.2	2.7	5.5	1.0	0.1	4.6	8.4	55.6	0.3	0.6	40.9	0.7	0.9	79.0	58.6	0.5	2.2	1.5	1,291	727	191	390	72	8	108	79	+95
18	Buddy Hield B. Hield	31	2023-24	TOT	84	25.7	12.1	3.2	2.8	0.8	0.5	4.4	10.1	43.6	2.6	6.8	38.6	0.6	0.7	88.1	57.8	0.7	2.5	1.2	2,160	1,013	269	236	70	42	103	169	+64
19	Malcolm Brogdon M. Brogdon	31	2023-24	POR	39	28.7	15.7	3.8	5.5	0.7	0.2	5.6	12.7	44.0	2.1	5.1	41.2	2.4	3.0	81.9	56.0	0.7	3.1	1.5	1,121	613	148	214	27	8	60	58	-81
20	Gary Payton II G. Payton II	31	2023-24	GSW	44	15.5	5.5	2.6	1.1	0.9	0.4	2.3	4.2	56.3	0.5	1.3	36.4	0.3	0.5	60.9	62.1	1.0	1.5	0.6	680	240	113	48	39	18	27	77	+82
21	Chris Boucher C. Boucher	31	2023-24	TOR	50	14.1	6.4	4.1	0.5	0.3	0.5	2.2	4.3	50.7	0.6	1.9	33.0	1.4	1.8	77.2	62.5	1.2	2.9	0.6	705	322	207	23	14	24	28	68	+28
22	Daniel Theis D. Theis	31	2023-24	TOT	60	16.9	6.3	4.1	1.0	0.4	0.9	2.6	4.9	53.2	0.4	1.2	36.6	0.6	0.8	76.0	59.7	1.4	2.7	0.7	1,015	376	244	61	21	51	42	127	+62
23	Anthony Gill A. Gill	31	2023-24	WAS	50	9.3	3.8	1.9	0.7	0.3	0.2	1.5	3.2	46.9	0.2	0.8	24.4	0.6	0.7	80.6	53.7	0.7	1.1	0.5	466	189	94	34	13	11	23	48	+5