most minutes played by a player before age 20

LeBron James has played the most career minutes by a player younger than 20, with 4,307 minutes on the court.

	NAME	MIN	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	LeBron James L. James	4,307	108	39.9	21.9	5.9	6.2	1.9	0.8	8.2	18.8	43.5	0.8	2.7	30.8	4.6	6.1	75.6	50.8	1.3	4.6	3.4	2,362	634	673	202	83	367	202	-11
2	Dwight Howard D. Howard	3,327	100	33.3	12.4	10.6	1.0	0.9	1.6	4.5	8.8	51.1	0.0	0.0	0.0	3.5	5.3	65.2	55.9	3.5	7.1	2.0	1,243	1,061	100	94	163	203	297	-216
3	Kobe Bryant K. Bryant	3,159	150	21.1	11.7	2.5	1.9	0.8	0.4	3.8	8.9	42.5	0.8	2.4	35.4	3.3	4.2	80.1	54.7	0.8	1.7	1.8	1,759	374	290	123	63	269	282	+324
4	Carmelo Anthony C. Anthony	2,995	82	36.5	21.0	6.1	2.8	1.2	0.5	7.6	17.9	42.6	0.8	2.6	32.2	5.0	6.4	77.7	50.9	2.2	3.8	3.0	1,725	498	227	97	41	247	225	+65
5	Kevin Durant K. Durant	2,768	80	34.6	20.3	4.4	2.4	1.0	0.9	7.3	17.1	43.0	0.7	2.6	28.8	4.9	5.6	87.3	51.9	0.9	3.5	2.9	1,624	348	192	78	75	232	122	-651
6	Giannis Antetokounmpo G. Antetokounmpo	2,460	98	25.1	7.9	4.7	2.0	0.7	0.7	2.7	6.2	43.3	0.4	1.3	32.8	2.0	2.9	69.6	52.3	1.1	3.7	1.6	770	463	194	73	73	156	225	-183
7	Bub Carrington B. Carrington	2,458	82	30.0	9.8	4.2	4.4	0.7	0.3	3.7	9.1	40.1	1.7	5.0	33.9	0.8	1.0	81.2	51.4	0.4	3.8	1.7	807	341	364	54	21	141	190	-798
8	Jabari Smith Jr. J. Smith Jr.	2,450	79	31.0	12.8	7.2	1.3	0.5	0.9	4.6	11.3	40.8	1.5	4.9	30.7	2.1	2.6	78.6	51.4	1.5	5.7	1.3	1,010	569	101	43	74	104	227	-555
9	Josh Smith J. Smith	2,447	90	27.2	9.5	5.9	1.6	0.8	2.0	3.6	8.2	44.1	0.0	0.3	14.8	2.2	3.2	69.8	49.5	1.9	4.0	1.8	851	531	143	71	176	164	198	-466
10	Anthony Edwards A. Edwards	2,314	72	32.1	19.3	4.7	2.9	1.1	0.5	7.0	16.8	41.7	2.4	7.2	32.9	2.9	3.8	77.6	52.3	0.8	3.8	2.2	1,392	336	211	82	36	160	129	-228
11	Kevin Garnett K. Garnett	2,293	80	28.7	10.4	6.3	1.8	1.1	1.6	4.5	9.2	49.1	0.1	0.4	28.6	1.3	1.9	70.5	52.2	2.2	4.1	1.4	835	501	145	86	131	110	189
12	Tracy McGrady T. McGrady	2,285	113	20.2	8.0	4.8	1.9	0.9	1.1	3.1	6.9	44.3	0.2	0.7	28.9	1.7	2.4	72.0	50.4	2.0	2.8	1.3	909	547	211	101	127	146	180	-258
13	Brandon Ingram B. Ingram	2,279	79	28.9	9.4	4.0	2.1	0.6	0.5	3.5	8.7	40.2	0.7	2.4	29.4	1.7	2.7	62.1	47.4	0.8	3.2	1.5	740	316	166	50	36	116	158	-381
14	Tony Parker T. Parker	2,267	77	29.4	9.2	2.6	4.3	1.2	0.1	3.5	8.3	41.9	0.8	2.5	32.3	1.4	2.1	67.5	49.7	0.4	2.1	2.0	705	197	334	89	7	151	166	+177
15	Devin Booker D. Booker	2,176	78	27.9	13.9	2.5	2.6	0.6	0.3	4.9	11.6	42.4	1.3	3.8	33.7	2.8	3.4	82.7	53.2	0.4	2.1	2.1	1,087	195	204	44	20	165	233	-380
16	Kevin Knox II K. Knox II	2,158	75	28.8	12.8	4.5	1.1	0.6	0.3	4.5	12.2	37.0	1.7	4.9	34.3	2.2	3.0	71.7	47.5	0.8	3.7	1.5	963	335	82	43	24	114	175	-637
17	Darius Miles D. Miles	2,133	81	26.3	9.4	5.9	1.2	0.6	1.5	3.9	7.8	50.5	0.0	0.2	5.3	1.5	2.9	52.1	51.8	1.6	4.3	1.8	761	477	99	51	125	147	191	+30
18	Andrew Bynum A. Bynum	2,132	128	16.7	5.6	4.4	0.8	0.1	1.2	2.2	4.1	53.3	0.0	0.0	0.0	1.2	1.9	62.7	56.3	1.4	3.1	1.0	711	564	103	16	150	132	305	-159
19	Chris Bosh C. Bosh	2,074	63	32.9	11.2	7.3	1.0	0.7	1.4	4.2	9.3	45.7	0.0	0.1	37.5	2.7	3.9	68.4	50.9	2.6	4.7	1.4	704	461	65	46	86	86	176	-139
20	Michael Kidd-Gilchrist M. Kidd-Gilchrist	2,025	78	26.0	9.0	5.8	1.5	0.7	0.9	3.6	7.9	45.8	0.0	0.1	22.2	1.8	2.4	74.9	50.6	1.7	4.2	1.3	704	455	117	54	70	101	164	-286
21	Patrick Williams P. Williams	1,983	71	27.9	9.2	4.6	1.4	0.9	0.6	3.6	7.4	48.3	0.8	1.9	39.1	1.3	1.8	72.8	56.2	0.9	3.7	1.4	655	327	99	64	46	98	126	-292
22	Maurice Harkless M. Harkless	1,974	76	26.0	8.2	4.4	0.7	1.2	0.8	3.4	7.4	46.1	0.4	1.5	27.4	1.0	1.7	57.0	50.4	1.6	2.8	0.9	625	335	50	88	62	69	144	-468
23	Justise Winslow J. Winslow	1,958	69	28.4	6.4	5.2	1.6	0.9	0.4	2.5	5.8	43.0	0.4	1.5	25.5	1.0	1.5	67.6	49.5	1.0	4.2	1.3	442	359	108	61	25	89	165	+102
24	Marvin Williams M. Williams	1,952	79	24.7	8.5	4.8	0.8	0.6	0.3	3.0	6.7	44.3	0.2	0.7	24.5	2.4	3.2	74.7	52.3	1.5	3.3	1.1	672	383	63	48	24	83	227	-87
25	Jayson Tatum J. Tatum	1,926	63	30.6	13.3	5.0	1.4	0.9	0.8	4.7	9.9	47.3	1.3	2.9	43.2	2.6	3.2	82.9	58.7	0.7	4.3	1.3	835	314	88	59	50	81	131	+271