Wilt Chamberlain has the most career rebounds per game / 36, with 0.64.

Interpreted as:

NBA leading rebounds per 36 by a player

	NAME	RPG/36	RPG	GP	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	Wilt Chamberlain W. Chamberlain	0.64	22.9	1,045	45.8	30.1	4.4			12.1	22.5	54.0				5.8	11.4	51.1	54.7				47,859	31,419	23,924	4,643				2,075
2	Bill Russell B. Russell	0.62	22.5	963	42.3	15.1	4.3			5.9	13.4	44.0				3.3	5.8	56.1	47.1				40,726	14,522	21,620	4,100				2,592
3	Maurice Stokes M. Stokes	0.48	17.3	202	37.3	16.4	5.3			6.2	17.7	35.1				4.0	5.8	69.8	40.6				7,544	3,315	3,492	1,062				789
4	Bob Pettit B. Pettit	0.45	16.2	792	38.8	26.4	3.0			9.3	21.3	43.6				7.8	10.3	76.1	51.1				30,690	20,880	12,849	2,369				2,529
5	Jerry Lucas J. Lucas	0.43	15.6	829	38.8	17.0	3.3	0.4	0.3	6.9	13.8	49.9				3.2	4.1	78.3	54.4	0.8	4.3		32,131	14,053	12,942	2,730	28	24		2,389
6	Nate Thurmond N. Thurmond	0.42	15.0	964	37.2	15.0	2.7	0.5	2.1	5.7	13.6	42.1				3.5	5.3	66.7	47.0	2.8	6.8		35,881	14,437	14,464	2,575	125	553		2,624
7	Wes Unseld W. Unseld	0.39	14.0	984	36.4	10.8	3.9	1.1	0.6	4.4	8.7	50.9	0.0	0.0	50.0	1.9	3.0	63.3	53.7	3.5	8.4	1.9	35,832	10,624	13,769	3,822	628	367	579	2,762
8	Walt Bellamy W. Bellamy	0.38	13.7	1,043	37.3	20.1	2.4	0.7	0.6	7.6	14.7	51.6				4.9	7.8	63.2	55.4	3.4	6.2		38,940	20,941	14,241	2,544	52	48		3,536
9	Dave Cowens D. Cowens	0.38	13.6	766	38.6	17.6	3.8	1.1	0.9	7.5	16.3	46.0	0.0	0.1	7.1	2.6	3.4	78.3	49.6	3.0	9.8	2.2	29,565	13,516	10,444	2,910	599	488	543	2,920
10	Elgin Baylor E. Baylor	0.38	13.5	846	40.0	27.4	4.3			10.3	23.8	43.1				6.8	8.7	78.0	49.4				33,863	23,149	11,463	3,650				2,596
11	George Mikan G. Mikan	0.37	13.4	311	34.4	21.2	2.7			7.4	18.6	40.0				6.3	8.1	78.5	47.9				8,350	6,593	4,167	830				1,305
12	Dennis Rodman D. Rodman	0.36	13.1	911	31.7	7.3	1.8	0.7	0.6	3.0	5.8	52.1	0.1	0.4	23.1	1.2	2.0	58.4	54.6	4.8	8.4	1.6	28,839	6,683	11,954	1,600	611	531	1,484	2,843	+827
13	Willis Reed W. Reed	0.36	12.9	650	35.5	18.7	1.8	0.6	1.1	7.5	15.7	47.6				3.8	5.1	74.7	52.3	2.5	4.9		23,073	12,183	8,414	1,186	12	21		2,411
14	Gus Johnson G. Johnson	0.35	12.7	581	34.7	17.1	2.7			7.1	16.1	44.0				2.9	4.2	69.9	47.6				20,140	9,944	7,379	1,541				2,037
15	Elvin Hayes E. Hayes	0.35	12.5	1,303	38.4	21.0	1.8	1.0	2.0	8.4	18.6	45.2	0.0	0.1	14.7	4.1	6.1	67.0	49.1	3.1	7.8	2.4	50,000	27,313	16,279	2,398	864	1,771	1,358	4,193
16	Moses Malone M. Malone	0.34	12.2	1,329	33.9	20.6	1.4	0.8	1.3	7.1	14.5	49.1	0.0	0.1	10.0	6.4	8.3	76.9	56.9	5.1	7.1	3.1	45,071	27,409	16,212	1,796	1,089	1,733	3,804	3,076
17	Andre Drummond A. Drummond	0.34	12.1	904	26.8	12.5	1.2	1.3	1.3	5.2	9.7	54.2	0.0	0.2	12.9	2.0	4.1	48.6	54.4	4.2	8.0	1.8	24,219	11,293	10,981	1,107	1,133	1,148	1,622	2,599	-817
18	Dolph Schayes D. Schayes	0.34	12.1	932	34.4	18.6	3.0			5.9	15.6	38.0				6.8	8.0	85.4	48.8				29,800	17,366	11,256	2,813				3,207
19	Bill Bridges B. Bridges	0.33	11.9	926	33.3	11.9	2.8	0.7	0.4	4.5	10.2	44.2				2.9	4.1	69.3	49.4	2.6	3.9		30,878	11,012	11,054	2,553	69	36		3,375
20	Harry Gallatin H. Gallatin	0.33	11.9	562	31.9	13.5	1.9			4.3	10.5	40.4				5.0	6.5	77.8	50.6				15,813	7,606	6,684	1,089				1,744
21	Dwight Howard D. Howard	0.33	11.8	1,242	31.8	15.7	1.3	0.9	1.8	5.7	9.7	58.7	0.0	0.1	21.4	4.3	7.6	56.7	60.2	3.3	8.4	2.7	39,435	19,485	14,627	1,676	1,081	2,228	3,302	3,912	+2878
22	Rudy Gobert R. Gobert	0.33	11.7	829	30.7	12.6	1.4	0.7	2.1	4.7	7.2	65.6	0.0	0.0	0.0	3.2	5.0	64.1	67.3	3.4	8.3	1.6	25,430	10,458	9,700	1,123	576	1,718	1,338	2,209	+3461
23	Charles Barkley C. Barkley	0.32	11.7	1,073	36.7	22.1	3.9	1.5	0.8	7.9	14.5	54.1	0.5	1.9	26.6	5.9	8.1	73.5	61.2	4.0	7.7	3.1	39,330	23,757	12,546	4,215	1,648	888	3,376	3,287	+532
24	Neil Johnston N. Johnston	0.32	11.3	516	35.5	19.4	2.5			6.4	14.4	44.4				6.6	8.6	76.8	53.4				18,298	10,023	5,856	1,269				1,681
25	Walter Dukes W. Dukes	0.31	11.3	553	26.5	10.4	1.1			3.5	9.4	36.9				3.5	5.0	70.0	45.1				14,671	5,765	6,223	608				2,260