most rebounds by a player under age 20 in a game in nba history

Isaiah Stewart has gotten the most rebounds by a player younger than 20 in a game, with 21 boards against the Thunder on April 16, 2021.

Interpreted as:
most rebounds by a player under age 20 in a regular-season game in NBA history
NAMEREBAgeDATETMOPPMINPTSASTSTLBLKFGMFGAFG%3PM3PA3P%FTMFTAFT%TS%OREBDREBTOVPF+/-
1Isaiah Stewart
I. Stewart
21
19-329
4/16/2021
vs
32
15
3
0
2
7
12
58.3
0
1
0.0
1
2
50.0
58.2
9
12
1
4
+20
2Victor Wembanyama
V. Wembanyama
20
19-338
12/8/2023
vs
32
21
4
1
4
8
20
40.0
0
4
0.0
5
6
83.3
46.4
7
13
1
2
-22
3Dwight Howard
D. Howard
20
19-342
11/15/2005
vs
36
21
1
1
1
7
11
63.6
0
0
7
10
70.0
68.2
8
12
1
3
+22
4Dwight Howard
D. Howard
20
19-091
3/9/2005
@
33
17
0
0
3
5
8
62.5
0
0
7
10
70.0
68.5
7
13
2
3
-7
5Dwight Howard
D. Howard
20
19-064
2/10/2005
vs
41
15
0
2
1
5
11
45.5
0
0
5
7
71.4
53.3
11
9
2
4
+8
6Dwight Howard
D. Howard
20
18-359
12/1/2004
vs
38
15
3
2
2
4
6
66.7
0
0
7
9
77.8
75.3
6
14
1
2
+33
7Dominick Barlow
D. Barlow
19
19-318
4/9/2023
@
34
21
1
1
1
8
11
72.7
0
0
5
7
71.4
74.6
6
13
0
5
+6
8Jalen Duren
J. Duren
19
19-026
12/14/2022
@
36
7
2
0
3
2
8
25.0
0
0
3
4
75.0
35.9
6
13
3
4
+12
9Dwight Howard
D. Howard
19
19-356
11/29/2005
@
39
17
2
0
1
6
9
66.7
0
0
5
10
50.0
63.4
1
18
4
4
-10
10Dwight Howard
D. Howard
19
19-093
3/11/2005
vs
39
19
1
2
2
9
17
52.9
0
1
0.0
1
2
50.0
53.1
7
12
1
5
-2
11Kevin Garnett
K. Garnett
19
19-292
3/6/1996
@
38
14
3
1
4
7
16
43.8
0
1
0.0
0
0
43.8
6
13
1
2
12Victor Wembanyama
V. Wembanyama
18
19-341
12/11/2023
@
33
15
3
0
5
7
15
46.7
1
6
16.7
0
1
0.0
48.6
2
16
5
3
-12
13Jalen Duren
J. Duren
18
19-142
4/9/2023
@
35
4
0
0
1
2
5
40.0
0
0
0
0
40.0
3
15
6
2
+3
14Jalen Duren
J. Duren
18
19-040
12/28/2022
vs
34
7
4
0
1
3
5
60.0
0
0
1
2
50.0
59.5
8
10
2
5
+10
15Josh Giddey
J. Giddey
18
19-069
12/18/2021
vs
32
8
10
0
0
4
14
28.6
0
1
0.0
0
0
28.6
4
14
4
0
-7
16Anthony Davis
A. Davis
18
19-363
3/9/2013
@
38
20
2
0
0
9
20
45.0
0
0
2
2
100.0
47.9
4
14
2
2
-10
17Andre Drummond
A. Drummond
18
19-172
1/29/2013
vs
28
18
1
2
1
9
15
60.0
0
0
0
1
0.0
58.3
9
9
0
3
-21
18Dwight Howard
D. Howard
18
19-352
11/25/2005
vs
38
21
1
2
1
10
19
52.6
0
1
0.0
1
1
100.0
54.0
8
10
1
4
+6
19Dwight Howard
D. Howard
18
19-005
12/13/2004
@
39
7
2
1
1
2
10
20.0
0
0
3
3
100.0
30.9
3
15
0
2
-8
20Bill Willoughby
B. Willoughby
18
18-326
4/10/1976
vs
42
20
4
2
3
7
14
50.0
6
11
54.5
53.1
2
21Jalen Duren
J. Duren
17
19-343
10/27/2023
@
35
14
3
1
2
7
8
87.5
0
0
0
0
87.5
6
11
5
3
+6
22Jalen Duren
J. Duren
17
19-084
2/10/2023
vs
42
30
3
1
4
13
20
65.0
0
0
4
9
44.4
62.6
7
10
1
4
-10
23Marvin Bagley III
M. Bagley III
17
19-255
11/24/2018
@
34
20
2
0
0
7
15
46.7
0
0
6
8
75.0
54.0
7
10
0
1
+5
24Dwight Howard
D. Howard
17
19-360
12/3/2005
@
39
14
1
1
1
6
11
54.5
0
0
2
4
50.0
54.9
6
11
5
4
-11
25Dwight Howard
D. Howard
17
19-346
11/19/2005
vs
42
16
3
0
2
6
10
60.0
0
0
4
6
66.7
63.3
2
15
2
3
+1
Results may be incomplete. StatMuse has complete game-level data for rebounds going back to the 1982-83 season.

More Pistons Stats

Team Leaders

PPG

27.2

Cunningham

Cade Cunningham

RPG

11.0

Duren

Jalen Duren

APG

9.2

Cunningham

Cade Cunningham
Team Rankings

ORTG

117.6

9th

DRTG

111.6

2nd

NETRTG

6.0

6th

3P%

35.0

21st

2025-26 Conference Standings
TEAMWLPCTGB
1
Pistons Pistons
21
6
.778
2
19
8
.704
2.0
3
17
11
.607
4.5
4
16
11
.593
5.0
5
15
11
.577
5.5
Schedule
DATEMATCHUPTIME (ET)
Sat
12/20
@
7:30 PM
Mon
12/22
@
10:00 PM
Tue
12/23
@
10:00 PM
Fri
12/26
@
9:30 PM
Sun
12/28
@
9:00 PM
Last Game
DET Pistons

21 - 6

114

Final

116

DAL Mavericks

11 - 17

Thu 18 Dec 2025

NBA 2025-26 Leaders

NBA 2025-26 Rankings

NBA Fantasy 2025-26

NBA 2025-26 Betting

NBA 2025-26 Standings

EasternWLPCTGB
1
21
6
.778
2
19
8
.704
2.0
3
17
11
.607
4.5
4
16
11
.593
5.0
5
15
11
.577
5.5
6
15
12
.556
6.0
7
15
13
.536
6.5
8
15
14
.517
7.0
9
15
14
.517
7.0
10
12
15
.444
9.0
11
11
17
.393
10.5
12
9
18
.333
12.0
13
7
19
.269
13.5
14
6
21
.222
15.0
15
4
21
.160
16.0
WesternWLPCTGB
1
25
2
.926
2
20
6
.769
4.5
3
20
7
.741
5.0
4
19
7
.731
5.5
5
16
8
.667
7.5
6
17
10
.630
8.0
7
15
12
.556
10.0
8
13
14
.481
12.0
9
13
15
.464
12.5
10
11
16
.407
14.0
11
11
17
.393
14.5
12
10
16
.385
14.5
13
6
21
.222
19.0
14
6
21
.222
19.0
15
6
22
.214
19.5

NBA 2025-26 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
11/16
@
130-127
Mon
11/17
@
113-121
Mon
11/17
@
113-99
Mon
11/17
@
120-112
Mon
11/17
@
101-111

Schedule

DATEMATCHUPTIME (ET)
Sat
12/20
@
5:00 PM
Sat
12/20
@
7:00 PM
Sat
12/20
@
7:00 PM
Sat
12/20
@
7:00 PM
Sat
12/20
@
7:30 PM