4 players are tied for the youngest All-NBA players in a season. They were 20 years old. The first three are Carl Braun in 1947-48, Kobe Bryant in 1998-99 and LeBron James in 2004-05.

Interpreted as:

youngest player first team all NBA in a regular season

	NAME	AGE	ALLNBA	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	Carl Braun C. Braun	20	1	1947-48	NYK	47		14.3		1.3			5.9	18.2	32.3				2.5	3.9	65.0	35.9					671		61				102
2	Kobe Bryant K. Bryant	20	1	1998-99	LAL	50	37.9	19.9	5.3	3.8	1.4	1.0	7.2	15.6	46.5	0.5	2.0	26.7	4.9	5.8	83.9	54.9	1.1	4.2	3.1	1,896	996	264	190	72	50	157	153	+92
3	LeBron James L. James	20	1	2004-05	CLE	80	42.4	27.2	7.4	7.2	2.2	0.7	9.9	21.1	47.2	1.4	3.9	35.1	6.0	8.0	75.0	55.4	1.4	6.0	3.3	3,388	2,175	588	577	177	52	262	146	+152
4	Luka Dončić L. Dončić	20	1	2019-20	DAL	61	33.6	28.8	9.4	8.8	1.0	0.2	9.5	20.6	46.3	2.8	8.9	31.6	7.0	9.2	75.8	58.5	1.3	8.1	4.3	2,047	1,759	573	538	62	14	260	153	+253
5	Max Zaslofsky M. Zaslofsky	21	1	1946-47	CHI	61		14.4		0.7			5.5	16.7	32.9				3.4	4.6	73.7	38.4					877		40				121
6	Dolph Schayes D. Schayes	21	1	1949-50	SYR	64		16.8		4.0			5.4	14.1	38.5				5.9	7.6	77.4	48.0					1,072		259				225
7	Rick Barry R. Barry	21	1	1965-66	SFW	80	37.4	25.7	10.6	2.2			9.3	21.2	43.9				7.1	8.3	86.2	51.8				2,990	2,059	850	173				297
8	Isiah Thomas I. Thomas	21	1	1982-83	DET	81	38.2	22.9	4.0	7.8	2.5	0.4	9.0	19.0	47.2	0.4	1.5	28.8	4.5	6.4	71.0	52.5	1.3	2.8	4.0	3,093	1,854	328	634	199	29	326	318
9	Michael Jordan M. Jordan	21	1	1984-85	CHI	82	38.3	28.2	6.5	5.9	2.4	0.8	10.2	19.8	51.5	0.1	0.6	17.3	7.7	9.1	84.5	59.2	2.0	4.5	3.5	3,144	2,313	534	481	196	69	291	285
10	Shaquille O'Neal S. O'Neal	21	1	1993-94	ORL	81	39.8	29.3	13.2	2.4	0.9	2.9	11.8	19.6	59.9	0.0	0.0	0.0	5.8	10.5	55.4	60.5	4.7	8.5	2.7	3,224	2,377	1,072	195	76	231	222	281
11	Tim Duncan T. Duncan	21	1	1997-98	SAS	82	39.1	21.1	11.9	2.7	0.7	2.5	8.6	15.7	54.9	0.0	0.1	0.0	3.9	5.9	66.2	57.7	3.3	8.6	3.4	3,204	1,731	977	224	55	206	279	254	+429
12	Kobe Bryant K. Bryant	21	1	1999-00	LAL	66	38.2	22.5	6.3	4.9	1.6	0.9	8.4	17.9	46.8	0.7	2.2	31.9	5.0	6.1	82.1	54.6	1.6	4.7	2.8	2,524	1,485	416	323	106	62	182	220	+531
13	Tracy McGrady T. McGrady	21	1	2000-01	ORL	77	40.1	26.8	7.5	4.6	1.5	1.5	10.2	22.4	45.7	0.8	2.2	35.5	5.6	7.6	73.3	52.1	2.5	5.0	2.6	3,087	2,065	580	352	116	118	198	160	+252
14	Carmelo Anthony C. Anthony	21	1	2005-06	DEN	80	36.8	26.5	4.9	2.7	1.1	0.5	9.5	19.7	48.1	0.5	1.9	24.3	7.2	8.9	80.8	56.3	1.5	3.4	2.7	2,941	2,122	394	216	88	42	218	229	+4
15	LeBron James L. James	21	1	2005-06	CLE	79	42.5	31.4	7.0	6.6	1.6	0.8	11.1	23.1	48.0	1.6	4.8	33.5	7.6	10.3	73.8	56.8	0.9	6.1	3.3	3,361	2,478	556	521	123	66	260	181	+275
16	Dwight Howard D. Howard	21	1	2006-07	ORL	82	36.9	17.6	12.3	1.9	0.9	1.9	6.4	10.6	60.3	0.0	0.0	50.0	4.8	8.1	58.6	61.9	3.5	8.8	3.9	3,023	1,443	1,008	158	70	156	317	245	+94
17	Kevin Durant K. Durant	21	1	2009-10	OKC	82	39.5	30.1	7.6	2.8	1.4	1.0	9.7	20.3	47.6	1.6	4.3	36.5	9.2	10.2	90.0	60.7	1.3	6.3	3.3	3,239	2,472	623	231	112	84	271	171	+431
18	Anthony Davis A. Davis	21	1	2014-15	NOP	68	36.1	24.4	10.2	2.2	1.5	2.9	9.4	17.6	53.5	0.0	0.2	8.3	5.5	6.8	80.5	59.1	2.5	7.7	1.4	2,455	1,656	696	149	100	200	95	141	+267
19	Jayson Tatum J. Tatum	21	1	2019-20	BOS	66	34.3	23.4	7.0	3.0	1.4	0.9	8.4	18.6	45.0	2.9	7.1	40.3	3.8	4.7	81.2	56.7	1.0	6.0	2.3	2,265	1,547	460	200	93	57	155	136	+501
20	Luka Dončić L. Dončić	21	1	2020-21	DAL	66	34.3	27.7	8.0	8.6	1.0	0.5	9.8	20.5	47.9	2.9	8.3	35.0	5.2	7.1	73.0	58.7	0.8	7.2	4.3	2,262	1,830	527	567	64	36	281	152	+164
21	Stan Miasek S. Miasek	22	1	1946-47	DET	60		14.9		1.6			5.5	19.2	28.7				3.9	6.4	60.5	33.8					895		93				208
22	Max Zaslofsky M. Zaslofsky	22	1	1947-48	CHI	48		21.0		0.6			7.8	24.1	32.3				5.4	6.9	78.4	38.7					1,007		29				125
23	Ralph Beard R. Beard	22	1	1949-50	IND	60		14.9		3.9			5.7	15.6	36.3				3.6	4.7	76.2	42.2					895		233				132
24	Ed Macauley E. Macauley	22	1	1950-51	BOS	68		20.4	9.1	3.7			6.8	14.5	46.6				6.9	9.0	75.9	55.1					1,384	616	252				205
25	Vern Mikkelsen V. Mikkelsen	22	1	1950-51	MIN	64		14.1	10.2	2.8			5.6	14.0	40.2				2.9	4.3	67.6	44.6					904	655	181				260