Derrick Rose and Wes Unseld are tied for the youngest MVPs in a season. They were 22 years old.

Interpreted as:

youngest NBA mvp in a regular season age by a player

NAME	AGE	MVP	SEASON	TM	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
Derrick Rose	22	1	2010-11	CHI	81	37.4	25.0	4.1	7.7	1.0	0.6	3.4	8.8	19.7	44.5	1.6	4.8	33.2	5.9	6.9	85.8	3,026	2,026	330	623	85	51	278	136	+498
Wes Unseld	22	1	1968-69	BAL	82	36.2	13.8	18.2	2.6				5.2	10.9	47.6				3.4	5.6	60.5	2,970	1,131	1,491	213				276
Moses Malone	23	1	1978-79	HOU	82	41.3	24.8	17.6	1.8	1.0	1.5	4.0	8.7	16.2	54.0				7.3	9.9	73.9	3,390	2,031	1,444	147	79	119	326	223
Bob McAdoo	23	1	1974-75	BUF	82	43.2	34.5	14.1	2.2	1.1	2.1		13.4	26.1	51.2				7.8	9.7	80.5	3,539	2,831	1,155	179	92	174		278
Kareem Abdul-Jabbar	23	1	1970-71	MIL	82	40.1	31.7	16.0	3.3				13.0	22.5	57.7				5.7	8.3	69.0	3,288	2,596	1,311	272				264
Wilt Chamberlain	23	1	1959-60	PHI	72	46.4	37.6	27.0	2.3				14.8	32.1	46.1				8.0	13.8	58.2	3,338	2,707	1,941	168				150
Bill Russell	23	1	1957-58	BOS	69	38.3	16.6	22.7	2.9				6.6	15.0	44.2				3.3	6.4	51.9	2,640	1,142	1,564	202				181
Bob Pettit	23	1	1955-56	STL	72	38.8	25.7	16.2	2.6				9.0	20.9	42.9				7.7	10.5	73.6	2,794	1,849	1,164	189				202
Giannis Antetokounmpo	24	1	2018-19	MIL	72	32.8	27.7	12.5	5.9	1.3	1.5	3.7	10.0	17.3	57.8	0.7	2.8	25.6	6.9	9.5	72.9	2,358	1,994	898	424	92	110	268	232	+654
LeBron James	24	1	2008-09	CLE	81	37.7	28.4	7.6	7.2	1.7	1.1	3.0	9.7	19.9	48.9	1.6	4.7	34.4	7.3	9.4	78.0	3,054	2,304	613	587	137	93	241	139	+870
Michael Jordan	24	1	1987-88	CHI	82	40.4	35.0	5.5	5.9	3.2	1.6	3.1	13.0	24.4	53.5	0.1	0.6	13.2	8.8	10.5	84.1	3,311	2,868	449	485	259	131	252	270
Dave Cowens	24	1	1972-73	BOS	82	41.8	20.5	16.2	4.1				9.0	20.0	45.2				2.5	3.2	77.9	3,425	1,684	1,329	333				311
Kareem Abdul-Jabbar	24	1	1971-72	MIL	81	44.2	34.8	16.6	4.6				14.3	24.9	57.4				6.2	9.0	68.9	3,583	2,822	1,346	370				235
Nikola Jokic	25	1	2020-21	DEN	72	34.6	26.4	10.8	8.3	1.3	0.7	3.1	10.2	18.0	56.6	1.3	3.3	38.8	4.8	5.5	86.8	2,488	1,898	780	599	95	48	222	192	+384
Giannis Antetokounmpo	25	1	2019-20	MIL	63	30.4	29.5	13.6	5.6	1.0	1.0	3.7	10.9	19.7	55.3	1.4	4.7	30.4	6.3	10.0	63.3	1,917	1,857	856	354	61	66	230	195	+682
Kevin Durant	25	1	2013-14	OKC	81	38.5	32.0	7.4	5.5	1.3	0.7	3.5	10.5	20.8	50.3	2.4	6.1	39.1	8.7	9.9	87.3	3,122	2,593	598	445	103	59	285	174	+509
LeBron James	25	1	2009-10	CLE	76	39.0	29.7	7.3	8.6	1.6	1.0	3.4	10.1	20.1	50.3	1.7	5.1	33.3	7.8	10.2	76.7	2,966	2,258	554	651	125	77	261	119	+648
Tim Duncan	25	1	2001-02	SAS	82	40.6	25.5	12.7	3.7	0.7	2.5	3.2	9.3	18.3	50.8	0.0	0.1	10.0	6.8	8.5	79.9	3,329	2,089	1,042	307	61	203	263	217	+563
Allen Iverson	25	1	2000-01	PHI	71	42.0	31.1	3.8	4.6	2.5	0.3	3.3	10.7	25.5	42.0	1.4	4.3	32.0	8.2	10.1	81.4	2,979	2,207	273	325	178	20	237	147	+368
Bill Walton	25	1	1977-78	POR	58	33.3	18.9	13.2	5.0	1.0	2.5	3.6	7.9	15.2	52.2				3.1	4.2	72.0	1,929	1,097	766	291	60	146	206	145
Oscar Robertson	25	1	1963-64	CIN	79	45.1	31.4	9.9	11.0				10.6	22.0	48.3				10.1	11.9	85.3	3,559	2,480	783	868				280
Nikola Jokic	26	1	2021-22	DEN	74	33.5	27.1	13.8	7.9	1.5	0.9	3.8	10.3	17.7	58.3	1.3	3.9	33.7	5.1	6.3	81.0	2,476	2,004	1,019	584	109	63	281	191	+442
Stephen Curry	26	1	2014-15	GSW	80	32.7	23.8	4.3	7.7	2.0	0.2	3.1	8.2	16.8	48.7	3.6	8.1	44.3	3.9	4.2	91.4	2,613	1,900	341	619	163	16	249	158	+920
Tim Duncan	26	1	2002-03	SAS	81	39.3	23.3	12.9	3.9	0.7	2.9	3.1	8.8	17.2	51.3	0.1	0.3	27.3	5.6	7.8	71.0	3,181	1,884	1,043	316	55	237	248	231	+557
Moses Malone	26	1	1981-82	HOU	81	42.0	31.1	14.7	1.8	0.9	1.5	3.6	11.7	22.5	51.9	0.0	0.1	0.0	7.8	10.2	76.2	3,398	2,520	1,188	142	76	125	294	208