most rebounds averaged by a guard in one month while playing 12 games in that month

Russell Westbrook has grabbed the most rebounds per game by a guard when playing 12+ games in a month, with 13.3 per game in April 2021.

Interpreted as:

most rebounds averaged by a guard in one month while playing 12 or more games in that month

	NAME	RPG	GP	MONTH	MPG	PPG	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	Russell Westbrook R. Westbrook	13.3	17	April 2021	37.4	21.1	12.0	1.4	0.2	8.2	18.4	44.4	0.9	3.3	26.8	3.8	5.6	68.4	50.5	1.9	11.4	4.9	636	358	226	204	23	3	84	45	+45
2	Josh Hart J. Hart	12.0	15	January 2025	38.5	12.9	6.1	1.7	0.3	5.1	9.9	51.4	0.7	2.9	25.0	2.0	2.5	81.1	58.7	3.3	8.7	2.1	577	193	180	91	26	5	31	46	+33
3	Josh Hart J. Hart	11.9	14	March 2024	41.6	10.9	6.3	1.1	0.4	4.2	10.6	39.9	1.1	4.1	25.9	1.4	1.7	79.2	47.9	2.5	9.4	2.0	582	152	166	88	16	6	28	34	+128
4	Russell Westbrook R. Westbrook	11.3	15	December 2018	35.7	19.1	10.4	3.4	0.3	7.5	19.3	38.6	1.3	4.9	26.0	2.9	4.7	60.6	44.5	1.6	9.7	5.1	536	286	169	156	51	4	77	54	+108
5	Russell Westbrook R. Westbrook	11.2	14	January 2019	37.4	23.1	12.2	1.4	0.6	8.4	21.0	39.8	1.2	4.5	27.0	5.1	7.4	69.2	47.5	1.6	9.6	4.2	524	323	157	171	19	8	59	48	+50
6	Fat Lever F. Lever	10.9	12	February 1989	37.3	19.6	7.8	3.0	0.2	7.5	17.5	42.9	0.0	0.8	0.0	4.6	5.3	85.9	49.3	3.3	7.7	1.8	447	235	131	93	36	2	21	27
7	Russell Westbrook R. Westbrook	10.9	14	March 2021	36.7	25.2	12.5	1.9	0.5	9.0	20.1	44.8	2.1	5.4	38.2	5.1	8.1	63.2	53.3	1.4	9.4	5.1	514	353	152	175	27	7	72	40	-49
8	Fat Lever F. Lever	10.8	13	February 1990	40.0	21.3	7.6	2.2	0.2	8.5	19.2	44.0	0.4	1.2	33.3	4.0	5.4	74.3	49.3	3.2	7.7	1.8	520	277	141	99	28	3	24	28
9	Russell Westbrook R. Westbrook	10.7	15	January 2017	35.1	30.3	9.5	2.1	0.5	9.4	24.0	39.2	2.9	8.5	33.6	8.6	10.3	83.2	53.0	1.7	8.9	5.9	526	454	160	142	32	7	88	42	+5
10	Russell Westbrook R. Westbrook	10.6	14	December 2016	32.9	30.6	9.9	1.3	0.2	10.0	22.7	44.0	1.8	5.5	32.5	8.8	10.9	80.4	55.5	1.3	9.3	5.3	461	428	148	138	18	3	74	26	+59
11	Russell Westbrook R. Westbrook	10.5	15	March 2017	34.9	34.1	11.1	1.8	0.5	10.7	24.6	43.6	2.8	8.9	31.6	9.8	11.2	87.5	57.7	1.1	9.4	4.7	524	511	158	166	27	8	71	34	+58
12	Russell Westbrook R. Westbrook	10.4	14	February 2021	34.0	19.1	9.6	0.9	0.4	7.8	17.8	43.8	0.4	2.8	15.4	3.1	5.5	55.8	47.2	1.9	8.5	4.9	476	267	145	135	13	5	68	39	-88
13	Ben Simmons B. Simmons	10.3	13	December 2018	33.4	17.2	7.8	1.4	0.8	7.2	11.5	62.0	0.0	0.0		2.8	5.2	54.4	62.0	2.6	7.7	3.2	435	223	134	102	18	10	42	33	+22
14	Luka Dončić L. Dončić	10.3	14	November 2019	33.8	32.4	10.4	1.2	0.2	10.3	20.9	49.3	3.2	9.6	33.6	8.6	10.3	84.0	63.9	1.6	8.7	4.6	474	454	144	146	17	3	64	38	+101
15	Josh Hart J. Hart	10.3	12	February 2024	39.9	13.4	5.2	1.1	0.3	4.8	12.3	39.2	1.7	4.8	34.5	2.1	3.0	69.4	49.1	2.0	8.3	1.7	479	161	123	62	13	3	20	29	-64
16	Russell Westbrook R. Westbrook	10.2	14	March 2018	36.8	27.6	9.3	1.2	0.4	10.6	21.2	49.8	1.1	2.9	36.6	5.4	7.4	72.1	56.3	2.1	8.1	4.6	515	386	143	130	17	6	64	42	+68
17	Fat Lever F. Lever	10.2	14	November 1989	34.4	18.3	6.8	2.2	0.1	6.8	14.7	46.1	0.5	0.9	58.3	4.2	5.1	83.1	54.0	2.6	7.6	2.0	482	256	143	95	31	1	28	34
18	Russell Westbrook R. Westbrook	10.2	17	December 2017	37.6	27.8	10.6	1.8	0.2	10.6	23.8	44.8	1.0	4.3	23.3	5.5	7.7	71.0	51.1	2.1	8.1	4.2	639	472	173	181	31	4	72	40	+97
19	Russell Westbrook R. Westbrook	10.2	17	November 2016	35.2	29.8	11.2	1.4	0.4	9.9	23.5	42.0	1.6	5.2	31.5	8.4	10.1	83.1	53.3	2.3	7.9	5.6	599	507	173	190	23	6	95	43	+95
20	Fat Lever F. Lever	10.2	12	April 1989	38.9	20.3	7.8	2.1	0.4	7.9	17.4	45.5	1.0	2.3	44.4	3.4	4.4	77.4	52.3	1.8	8.3	2.2	467	243	122	94	25	5	26	31
21	Luka Dončić L. Dončić	10.1	14	March 2024	37.4	32.5	10.1	1.4	0.2	11.2	23.9	47.0	4.2	11.1	38.1	5.9	7.5	78.1	59.8	1.1	9.0	4.3	523	455	142	141	20	3	60	29	+90
22	Luka Dončić L. Dončić	10.1	15	January 2022	35.0	25.6	9.5	1.3	0.4	8.7	19.8	43.8	2.1	7.3	28.2	6.2	8.0	77.5	54.9	0.8	9.3	4.3	525	384	151	142	20	6	64	29	+121
23	Luka Dončić L. Dončić	10.1	15	January 2021	35.8	28.3	10.3	1.1	0.7	10.3	21.7	47.5	2.5	7.7	33.0	5.1	6.9	74.0	57.2	1.1	9.0	4.3	537	425	151	154	16	11	65	29	+15
24	Darrell Walker D. Walker	10.0	13	February 1990	39.5	7.2	9.5	2.3	0.5	2.9	7.2	40.9	0.0	0.4	0.0	1.4	2.2	62.1	44.4	2.2	7.8	2.4	514	94	130	124	30	6	31	39
25	Darrell Walker D. Walker	9.9	16	November 1989	34.2	7.3	6.4	1.8	0.3	2.9	6.9	41.4	0.1	0.3	25.0	1.5	2.4	63.2	45.8	2.8	7.2	2.1	547	117	159	103	28	4	34	47