who is the youngest player with at least 20 points in a finals game

Tyler Herro is the youngest with 20+ points in an NBA Finals game. He was 20 years and 260 days old versus the Lakers on October 6, 2020.

	NAME	AGE	PTS	DATE	SEASON	SERIES	TM		OPP	MIN	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Tyler Herro T. Herro	20-260	21	10/6/2020	2019-20	NBA Finals	MIA	vs	LAL	37	7	3	1	0	8	18	44.4	3	7	42.9	2	4	50.0	53.1	1	6	3	0	-13
2	Magic Johnson M. Johnson	20-271	28	5/11/1980	1979-80	NBA Finals	LAL	@	PHI	45	9	9	3	1	10	14	71.4	0	0		8	10	80.0	76.1	1	8	3	1
3	Magic Johnson M. Johnson	20-276	42	5/16/1980	1979-80	NBA Finals	LAL	@	PHI	47	15	7	3	1	14	23	60.9	0	1	0.0	14	14	100.0	72.0	3	12	5	3
4	Tony Parker T. Parker	21-020	21	6/6/2003	2002-03	NBA Finals	SAS	vs	NJN	41	5	5	0	1	9	17	52.9	0	2	0.0	3	4	75.0	56.0	1	4	1	3	+2
5	Tony Parker T. Parker	21-022	26	6/8/2003	2002-03	NBA Finals	SAS	@	NJN	43	3	6	0	0	9	21	42.9	4	6	66.7	4	8	50.0	53.0	1	2	1	0	-3
6	Max Zaslofsky M. Zaslofsky	21-134	20	4/20/1947	1946-47	NBA Finals	CHI	vs	PHI			0			10	22	45.5				0	1	0.0	44.6				1
7	Vern Mikkelsen V. Mikkelsen	21-175	27	4/14/1950	1949-50	NBA Finals	MIN	vs	SYR			3			11	23	47.8				5	6	83.3	52.7				5
8	Kobe Bryant K. Bryant	21-296	28	6/14/2000	1999-00	NBA Finals	LAL	@	IND	47	4	5	1	2	14	27	51.9	0	0		0	0		51.9	2	2	3	4	+2
9	Kobe Bryant K. Bryant	21-301	26	6/19/2000	1999-00	NBA Finals	LAL	vs	IND	45	10	4	1	2	8	27	29.6	2	6	33.3	8	9	88.9	42.0	3	7	1	4	+7
10	Alvan Adams A. Adams	21-309	26	5/23/1976	1975-76	NBA Finals	PHX	@	BOS	40	8	3	3	1	13	27	48.1				0	0		48.1	4	4		3
11	Alvan Adams A. Adams	21-316	33	5/30/1976	1975-76	NBA Finals	PHX	vs	BOS	40	14	2	2	1	14	25	56.0				5	6	83.3	59.7	6	8		3
12	Alvan Adams A. Adams	21-319	20	6/2/1976	1975-76	NBA Finals	PHX	vs	BOS	37	6	7	0	0	8	18	44.4				4	4	100.0	50.6	1	5		4
13	Alvan Adams A. Adams	21-321	20	6/4/1976	1975-76	NBA Finals	PHX	@	BOS	37	9	5	0	3	9	16	56.3				2	2	100.0	59.2	2	7		6
14	Alvan Adams A. Adams	21-323	20	6/6/1976	1975-76	NBA Finals	PHX	vs	BOS	42	9	6	1	0	7	16	43.8				6	8	75.0	51.2	1	8		3
15	Dolph Schayes D. Schayes	21-339	23	4/23/1950	1949-50	NBA Finals	SYR	@	MIN			2			6	13	46.2				11	15	73.3	58.7				5
16	Kawhi Leonard K. Leonard	21-354	22	6/18/2013	2012-13	NBA Finals	SAS	@	MIA	46	11	0	3	0	9	14	64.3	1	3	33.3	3	4	75.0	69.8	2	9	0	3	+11
17	Rajon Rondo R. Rondo	22-116	21	6/17/2008	2007-08	NBA Finals	BOS	vs	LAL	32	7	8	6	0	8	20	40.0	0	1	0.0	5	7	71.4	45.5	2	5	1	3	+24
18	Tom Sanders T. Sanders	22-152	22	4/9/1961	1960-61	NBA Finals	BOS	@	STL	33	9	0			10	14	71.4				2	4	50.0	69.8				6
19	LeBron James L. James	22-162	25	6/10/2007	2006-07	NBA Finals	CLE	@	SAS	38	7	6	1	0	9	21	42.9	0	2	0.0	7	11	63.6	48.4	3	4	6	3	-5
20	LeBron James L. James	22-164	25	6/12/2007	2006-07	NBA Finals	CLE	vs	SAS	42	8	7	2	1	9	23	39.1	0	5	0.0	7	8	87.5	47.1	0	8	5	3	+4
21	LeBron James L. James	22-166	24	6/14/2007	2006-07	NBA Finals	CLE	vs	SAS	46	6	10	0	0	10	30	33.3	2	7	28.6	2	6	33.3	36.8	0	6	6	1	+2
22	Jack Sikma J. Sikma	22-197	20	5/30/1978	1977-78	NBA Finals	SEA	vs	WAS	25	8	1	0	0	8	17	47.1				4	5	80.0	52.1	2	6	2	6
23	Jack Sikma J. Sikma	22-205	21	6/7/1978	1977-78	NBA Finals	SEA	vs	WAS	38	11	1	0	1	7	16	43.8				7	10	70.0	51.5	8	3	4	5
24	Tom Heinsohn T. Heinsohn	22-216	26	3/30/1957	1956-57	NBA Finals	BOS	vs	STL	42	11				10	27	37.0				6	7	85.7	43.2				5
25	Andrew Bynum A. Bynum	22-222	21	6/6/2010	2009-10	NBA Finals	LAL	vs	BOS	39	6	0	0	7	6	10	60.0	0	0		9	12	75.0	68.7	3	3	2	5	+1