Kareem Abdul-Jabbar posted the most points by a player before his 20th season, with 37,639 points.

Interpreted as:

most points by a player before 20 this season

	NAME	PTS	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF	+/-
1	Kareem Abdul-Jabbar K. Abdul-Jabbar	37,639	1,486	37.5	25.3	11.5	3.8	1.0	2.7	10.4	18.6	56.1	0.0	0.0	6.7	4.4	6.2	72.1	59.4	2.5	7.9	2.8	55,751	17,106	5,586	1,122	3,104	2,432	4,461
2	LeBron James L. James	37,062	1,366	38.2	27.1	7.5	7.4	1.6	0.8	9.9	19.6	50.5	1.6	4.5	34.6	5.7	7.8	73.4	58.8	1.2	6.3	3.5	52,140	10,210	10,045	2,136	1,041	4,788	2,516	+7009
3	Karl Malone K. Malone	36,928	1,476	37.2	25.0	10.1	3.6	1.4	0.8	9.2	17.8	51.6	0.1	0.2	27.4	6.6	8.9	74.2	57.7	2.4	7.7	3.1	54,852	14,968	5,248	2,085	1,145	4,524	4,578	+3010
4	Kobe Bryant K. Bryant	32,482	1,280	36.5	25.4	5.3	4.8	1.5	0.5	8.8	19.6	45.1	1.3	4.0	33.4	6.4	7.6	83.7	55.3	1.1	4.2	3.0	46,774	6,800	6,122	1,882	627	3,881	3,238	+4724
5	Michael Jordan M. Jordan	32,292	1,072	38.3	30.1	6.2	5.3	2.3	0.8	11.4	22.9	49.7	0.5	1.7	32.7	6.8	8.2	83.5	56.9	1.6	4.7	2.7	41,011	6,672	5,633	2,514	893	2,924	2,783	+1438
6	Wilt Chamberlain W. Chamberlain	31,419	1,045	45.8	30.1	22.9	4.4			12.1	22.5	54.0				5.8	11.4	51.1	54.7				47,859	23,924	4,643				2,075
7	Kevin Durant K. Durant	31,024	1,141	36.7	27.2	6.9	4.4	1.0	1.1	9.4	18.7	50.2	1.9	5.0	39.0	6.5	7.4	88.2	62.0	0.7	6.3	3.2	41,876	7,918	4,979	1,192	1,285	3,606	2,183	+4911
8	Dirk Nowitzki D. Nowitzki	30,260	1,394	34.9	21.7	7.8	2.5	0.8	0.9	7.7	16.2	47.3	1.3	3.3	38.1	5.1	5.8	87.9	57.8	1.0	6.8	1.7	48,673	10,893	3,496	1,158	1,218	2,425	3,379	+6663
9	Shaquille O'Neal S. O'Neal	28,596	1,207	34.7	23.7	10.9	2.5	0.6	2.3	9.4	16.1	58.2	0.0	0.0	4.5	4.9	9.3	52.7	58.6	3.5	7.4	2.7	41,918	13,099	3,026	739	2,732	3,310	4,146	+4887
10	Carmelo Anthony C. Anthony	28,289	1,260	34.5	22.5	6.2	2.7	1.0	0.5	8.0	18.0	44.7	1.4	3.9	35.5	5.0	6.2	81.4	54.3	1.6	4.6	2.4	43,514	7,808	3,422	1,223	644	3,052	3,543	+1528
11	James Harden J. Harden	28,269	1,173	34.8	24.1	5.6	7.2	1.5	0.6	7.1	16.2	43.9	2.8	7.6	36.3	7.1	8.2	86.2	60.8	0.8	4.9	3.7	40,785	6,593	8,500	1,738	664	4,347	2,902	+4543
12	Moses Malone M. Malone	27,409	1,329	33.9	20.6	12.2	1.4	0.8	1.3	7.1	14.5	49.1	0.0	0.1	10.0	6.4	8.3	76.9	56.9	5.1	7.1	3.1	45,071	16,212	1,796	1,089	1,733	3,804	3,076
13	Elvin Hayes E. Hayes	27,313	1,303	38.4	21.0	12.5	1.8	1.0	2.0	8.4	18.6	45.2	0.0	0.1	14.7	4.1	6.1	67.0	49.1	3.1	7.8	2.4	50,000	16,279	2,398	864	1,771	1,358	4,193
14	Hakeem Olajuwon H. Olajuwon	26,946	1,238	35.7	21.8	11.1	2.5	1.7	3.1	8.7	17.0	51.2	0.0	0.1	20.2	4.4	6.2	71.2	55.3	3.3	7.8	3.0	44,222	13,748	3,058	2,162	3,830	3,667	4,383	+564
15	Oscar Robertson O. Robertson	26,710	1,040	42.2	25.7	7.5	9.5	1.1	0.1	9.1	18.9	48.5				7.4	8.8	83.8	56.4	1.0	3.0		43,886	7,804	9,887	77	4		2,931
16	Dominique Wilkins D. Wilkins	26,668	1,074	35.5	24.8	6.7	2.5	1.3	0.6	9.3	20.1	46.1	0.7	2.1	31.9	5.6	6.9	81.1	53.6	2.7	3.9	2.5	38,113	7,169	2,677	1,378	642	2,669	2,061	-392
17	Russell Westbrook R. Westbrook	26,502	1,259	33.2	21.1	7.0	8.0	1.6	0.3	7.6	17.3	43.9	1.1	3.6	30.7	4.8	6.2	77.1	52.6	1.6	5.4	3.9	41,792	8,831	10,076	1,982	409	4,900	3,209	+2880
18	Tim Duncan T. Duncan	26,496	1,392	34.0	19.0	10.8	3.0	0.7	2.2	7.4	14.6	50.6	0.0	0.1	17.9	4.2	6.1	69.6	55.1	2.8	8.1	2.4	47,368	15,091	4,225	1,025	3,020	3,381	3,304	+8910
19	Paul Pierce P. Pierce	26,397	1,343	34.2	19.7	5.6	3.5	1.3	0.6	6.5	14.5	44.5	1.6	4.3	36.8	5.2	6.4	80.6	56.8	0.8	4.8	2.6	45,880	7,527	4,708	1,752	745	3,532	3,643	+3345
20	John Havlicek J. Havlicek	26,395	1,270	36.6	20.8	6.3	4.8	1.2	0.3	8.3	18.8	43.9				4.2	5.2	81.5	49.2	1.5	3.5	2.5	46,471	8,007	6,114	476	117	204	3,281
21	Stephen Curry S. Curry	25,832	1,042	34.0	24.8	4.7	6.3	1.5	0.3	8.4	17.9	47.1	4.0	9.4	42.3	3.9	4.3	91.2	62.5	0.6	4.0	3.1	35,471	4,878	6,604	1,574	274	3,237	2,345	+6205
22	DeMar DeRozan D. DeRozan	25,690	1,209	34.7	21.2	4.4	4.1	1.0	0.3	7.6	16.2	47.0	0.5	1.7	30.2	5.5	6.5	84.3	55.7	0.7	3.7	2.0	41,947	5,272	4,944	1,198	397	2,404	2,704	+11
23	Kevin Garnett K. Garnett	25,626	1,377	35.5	18.6	10.3	3.9	1.3	1.5	7.5	15.0	49.7	0.1	0.5	27.7	3.5	4.4	79.0	54.7	2.3	8.0	2.3	48,910	14,201	5,306	1,785	2,010	3,117	3,382	+4878
24	Alex English A. English	25,613	1,193	31.9	21.5	5.5	3.6	0.9	0.7	8.9	17.6	50.7	0.0	0.1	21.7	3.6	4.3	83.2	55.0	2.3	3.2	2.5	38,063	6,538	4,351	1,067	833	2,821	3,027
25	Reggie Miller R. Miller	25,279	1,389	34.3	18.2	3.0	3.0	1.1	0.2	5.9	12.6	47.1	1.8	4.7	39.5	4.5	5.1	88.8	61.4	0.6	2.4	1.7	47,619	4,182	4,141	1,505	299	2,409	2,730	+2015