LeBron James has played the most career minutes by a player younger than 19, with 1,247 minutes on the court.

Interpreted as:

most mp by a player before turning 19 years old

	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	1,247	31	40.2	20.2	5.9	6.1	1.6	0.7	7.6	17.9	42.6	1.0	3.3	31.1	3.8	5.0	77.3	50.1	1.5	4.5	3.9	625	184	188	49	23	121	56	-67
2	Tracy McGrady T. McGrady	1,179	64	18.4	7.0	4.2	1.5	0.8	1.0	2.8	6.2	45.0	0.2	0.6	34.1	1.2	1.7	71.2	50.5	1.6	2.6	1.0	451	269	98	49	61	66	86	-229
3	Kobe Bryant K. Bryant	1,103	71	15.5	7.6	1.9	1.3	0.7	0.3	2.5	5.9	41.7	0.7	1.9	37.5	1.9	2.3	81.9	54.4	0.7	1.2	1.6	539	132	91	49	23	112	102	+60
4	Cooper Flagg C. Flagg	842	25	33.7	17.5	6.3	3.4	1.3	0.7	6.8	14.1	48.2	0.8	3.4	25.0	3.0	3.7	81.7	55.5	1.2	5.1	2.1	437	157	86	33	17	52	56	-143
5	Dwight Howard D. Howard	544	17	32.0	10.5	10.4	1.6	1.0	1.9	3.8	6.9	54.7	0.0	0.0		3.0	5.1	58.6	57.6	3.8	6.6	2.2	179	177	27	17	32	38	40	+19
6	Jermaine O'Neal J. O'Neal	458	45	10.2	4.1	2.8	0.2	0.0	0.6	1.5	3.4	45.1	0.0	0.0	0.0	1.0	1.7	60.3	49.4	0.9	1.9	0.6	185	124	8	2	26	27	46	+26
7	Andrew Bynum A. Bynum	338	46	7.4	1.6	1.7	0.2	0.1	0.5	0.7	1.8	40.2	0.0	0.0		0.2	0.6	29.6	39.4	0.7	1.0	0.4	74	80	9	4	22	17	56	-47
8	Jalen Duren J. Duren	279	13	21.4	6.3	7.4	0.3	0.3	1.2	2.7	4.8	55.6	0.0	0.1	0.0	0.9	2.4	38.7	53.5	2.9	4.5	1.1	82	96	4	4	15	14	27	-69
9	Andris Biedrins A. Biedrins	237	20	11.9	3.7	3.2	0.3	0.5	0.8	1.6	2.6	59.6	0.0	0.1	0.0	0.6	1.3	42.3	57.5	1.2	2.0	0.4	73	63	6	9	15	7	49	+4
10	Giannis Antetokounmpo G. Antetokounmpo	210	13	16.2	5.2	3.2	0.9	0.5	0.7	2.1	4.1	50.9	0.5	1.2	40.0	0.6	1.2	50.0	56.6	0.7	2.5	1.0	68	42	12	7	9	13	23	+3
11	Josh Smith J. Smith	165	13	12.7	5.1	2.6	0.8	0.3	0.7	1.9	3.9	49.0	0.0	0.2	0.0	1.2	1.9	64.0	53.2	1.0	1.6	1.2	66	34	11	4	9	16	18	-8
12	Eddy Curry E. Curry	161	13	12.4	4.4	2.2	0.3	0.2	0.8	1.5	3.6	40.4	0.0	0.0		1.5	2.4	61.3	47.0	0.6	1.6	0.9	57	29	4	2	11	12	23	-44
13	Darko Milicic D. Milicic	159	34	4.7	1.4	1.3	0.2	0.2	0.4	0.5	1.9	26.2	0.0	0.0	0.0	0.4	0.7	58.3	31.8	0.3	0.9	0.4	48	43	7	7	15	13	33	-45
14	CJ Miles	134	17	7.9	2.4	1.5	0.5	0.2	0.0	0.8	2.9	28.6	0.2	0.8	21.4	0.6	0.8	76.9	37.5	0.6	0.8	0.4	41	25	9	4	0	6	15	+16
15	Yaroslav Korolev Y. Korolev	127	24	5.3	1.1	0.5	0.4	0.1	0.0	0.4	1.3	30.0	0.1	0.3	28.6	0.3	0.4	70.0	39.2	0.2	0.3	0.3	27	13	9	3	0	6	11	-8
16	Dragan Bender D. Bender	85	9	9.4	3.3	1.0	0.4	0.2	0.3	1.3	3.1	42.9	0.7	1.7	40.0	0.0	0.0		53.6	0.3	0.7	0.3	30	9	4	2	3	3	12	+16
17	Martell Webster M. Webster	83	9	9.2	4.0	0.7	0.1	0.1	0.0	1.6	3.6	43.8	0.9	2.0	44.4	0.0	0.0		56.3	0.1	0.6	1.0	36	6	1	1	0	9	8	-29
18	Joshua Primo J. Primo	59	8	7.4	2.0	0.8	0.5	0.4	0.5	0.8	1.4	54.5	0.5	1.0	50.0	0.0	0.0		72.7	0.1	0.6	0.0	16	6	4	3	4	0	4	+7
19	Jonathan Bender J. Bender	40	9	4.4	2.2	0.8	0.0	0.0	0.3	0.9	2.3	38.1	0.2	0.6	40.0	0.2	0.4	50.0	43.9	0.0	0.8	0.4	20	7	0	0	3	4	5	-5
20	Amir Johnson A. Johnson	39	3	12.9	6.7	1.3	1.0	0.0	0.7	2.3	3.3	70.0	0.7	1.0	66.7	1.3	1.3	100.0	85.0	1.0	0.3	1.3	20	4	3	0	2	4	7	-22
21	Joan Beringer J. Beringer	29	7	4.1	1.7	1.1	0.0	0.1	0.1	0.9	1.0	85.7	0.0	0.0		0.0	0.1	0.0	80.6	0.1	1.0	0.3	12	8	0	1	1	2	7	+6
22	Robert Swift R. Swift	27	7	3.9	0.4	0.0	0.3	0.0	0.1	0.1	0.4	33.3	0.0	0.0		0.1	0.3	50.0	38.7	0.0	0.0	0.0	3	0	2	0	1	0	5	-31
23	Maciej Lampe M. Lampe	23	3	7.7	2.0	1.0	0.0	0.3	0.0	1.0	2.7	37.5	0.0	0.7	0.0	0.0	0.0		37.5	0.0	1.0	0.3	6	3	0	1	0	1	4	-6
24	Devin Booker D. Booker	21	1	21.3	14.0	3.0	0.0	1.0	0.0	6.0	7.0	85.7	1.0	2.0	50.0	1.0	3.0	33.3	84.1	0.0	3.0	0.0	14	3	0	1	0	0	2	+4
25	Sekou Doumboya S. Doumboya	21	5	4.2	1.6	0.6	0.0	0.2	0.0	0.8	2.2	36.4	0.0	0.6	0.0	0.0	0.2	0.0	35.0	0.0	0.6	0.2	8	3	0	1	0	1	3	+8