youngest guard to ever record 18+ rebounds in a single game in nba history

Josh Giddey is the youngest guard in a game with 18+ rebounds. He was 19 years and 69 days old versus the Clippers on December 18, 2021.

Interpreted as:

youngest guard to ever record 18+ rebounds in a single regular-season game in NBA history

	NAME	AGE	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Josh Giddey J. Giddey	19-069	18	12/18/2021	OKC	vs	LAC	32	8	10	0	0	4	14	28.6	0	1	0.0	0	0		28.6	4	14	4	0	-7
2	Magic Johnson M. Johnson	20-206	18	3/7/1980	LAL	vs	CHI	41	14	9	5	1	6	18	33.3	0	0		2	2	100.0	37.1	8	10	2	4
3	Luka Dončić L. Dončić	20-278	18	12/3/2019	DAL	@	NOP	28	33	5	0	0	9	18	50.0	5	12	41.7	10	13	76.9	69.6	2	16	4	0	+16
4	Ben Simmons B. Simmons	21-132	18	11/29/2017	PHI	vs	WAS	41	31	4	2	2	8	16	50.0	0	1	0.0	15	29	51.7	53.9	5	13	6	3	+11
5	Luka Dončić L. Dončić	21-158	20	8/4/2020	DAL	@	SAC	44	34	12	0	2	12	24	50.0	2	6	33.3	8	11	72.7	58.9	4	16	6	3	+3
6	Shai Gilgeous-Alexander S. Gilgeous-Alexander	21-185	20	1/13/2020	OKC	@	MIN	36	20	10	0	1	8	12	66.7	2	3	66.7	2	2	100.0	77.6	2	18	2	1	+23
7	Oscar Robertson O. Robertson	22-026	18	12/20/1960	CIN		BOS		28	10			10						8	10	80.0					4
8	Oscar Robertson O. Robertson	22-035	19	12/29/1960	CIN	@	PHI		36	6			11	36	30.6				14	18	77.8	41.0				4
9	Oscar Robertson O. Robertson	22-038	18	1/1/1961	CIN	vs	STL		28	11			7	19	36.8				14	16	87.5	53.8				3
10	Oscar Robertson O. Robertson	22-047	18	1/10/1961	CIN	@	STL	46	31	13			9	25	36.0				13	13	100.0	50.5				3
11	Oscar Robertson O. Robertson	22-103	18	3/7/1961	CIN		BOS		32	9			12	31	38.7				8	10	80.0	45.2				4
12	Ed Fleming E. Fleming	22-172	19	1/13/1956	ROC		STL		17				7						3	3	100.0					5
13	Josh Giddey J. Giddey	22-176	19	4/4/2025	CHI	vs	POR	39	15	12	0	0	4	13	30.8	0	1	0.0	7	9	77.8	44.2	5	14	2	2	+10
14	Ben Simmons B. Simmons	22-177	22	1/13/2019	PHI	@	NYK	37	20	9	0	0	10	13	76.9	0	0		0	2	0.0	72.0	5	17	2	4	+7
15	Jack Twyman J. Twyman	22-215	26	12/12/1956	ROC	@	BOS	37	23	0			8	13	61.5				7	10	70.0	66.1				4
16	Jerry West J. West	22-250	21	2/2/1961	LAL		STL	45	29				11	22	50.0				7	11	63.6	54.0				2
17	Jerry West J. West	22-260	24	2/12/1961	LAL	@	STL	45	17				7	13	53.8				3	7	42.9	52.9				3
18	Tom Gola T. Gola	22-342	24	12/21/1955	PHI	@	ROC	42	10	9			3						4	6	66.7					2
19	Oscar Robertson O. Robertson	22-356	22	11/15/1961	CIN	@	PHI	42	49	7			19	34	55.9				11	16	68.8	59.7				4
20	Oscar Robertson O. Robertson	23-012	20	12/6/1961	CIN		BOS		31	10			13	32	40.6				5	6	83.3	44.7				0
21	Oscar Robertson O. Robertson	23-046	20	1/9/1962	CIN		CHI	48	33	14			14	19	73.7				5	5	100.0	77.8				2
22	Tom Gola T. Gola	23-047	18	2/29/1956	PHI	vs	ROC		18	9			8	17	47.1				2	3	66.7	49.1				2
23	Tom Gola T. Gola	23-048	20	3/1/1956	PHI	vs	MIN		21	7			6	15	40.0				9	12	75.0	51.8				3
24	Oscar Robertson O. Robertson	23-050	18	1/13/1962	CIN	@	DET		39	6			13	19	68.4				13	17	76.5	73.6				4
25	Oscar Robertson O. Robertson	23-078	21	2/10/1962	CIN	vs	STL	44	32	16			12	29	41.4				8	9	88.9	48.5				2