Mark Eaton has the most career blocks per game with 3.5 per game.

Interpreted as:

all-time block with a minimum of 400 games played leader

	NAME	BPG	GP	MPG	PPG	RPG	APG	SPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	Mark Eaton M. Eaton	3.5	875	28.8	6.0	7.9	1.0	0.4	2.4	5.2	45.8	0.0	0.0	0.0	1.2	1.9	64.9	49.6	2.1	5.8	1.5	25,169	5,216	6,939	840	368	3,064	1,293	2,955
2	Manute Bol M. Bol	3.3	624	18.7	2.6	4.2	0.3	0.2	1.1	2.6	40.7	0.1	0.3	21.0	0.4	0.6	56.1	44.1	1.0	3.3	0.7	11,698	1,599	2,647	171	126	2,086	451	1,457
3	Hakeem Olajuwon H. Olajuwon	3.1	1,238	35.7	21.8	11.1	2.5	1.7	8.7	17.0	51.2	0.0	0.1	20.2	4.4	6.2	71.2	55.3	3.3	7.8	3.0	44,222	26,946	13,748	3,058	2,162	3,830	3,667	4,383	+564
4	David Robinson D. Robinson	3.0	987	34.7	21.1	10.6	2.5	1.4	7.5	14.4	51.8	0.0	0.1	25.0	6.1	8.3	73.6	58.3	3.1	7.5	2.4	34,271	20,790	10,497	2,441	1,388	2,954	2,417	2,835	+2454
5	Elmore Smith E. Smith	2.9	408	29.1	11.8	9.4	1.2	0.8	4.9	9.9	49.0				2.0	3.4	59.5	51.4	2.3	7.1	1.7	11,864	4,801	3,832	505	325	1,183	183	1,340
6	Alonzo Mourning A. Mourning	2.8	838	31.0	17.1	8.5	1.1	0.5	6.1	11.6	52.7	0.0	0.1	24.7	4.8	7.0	69.2	58.3	2.6	5.9	2.6	25,975	14,311	7,137	946	414	2,356	2,209	2,810	+1651
7	Dikembe Mutombo D. Mutombo	2.8	1,196	30.8	9.8	10.3	1.0	0.4	3.5	6.7	51.8	0.0	0.0	0.0	2.8	4.1	68.4	57.3	3.2	7.1	1.8	36,791	11,729	12,359	1,240	494	3,289	2,173	3,383	+1607
8	Kareem Abdul-Jabbar K. Abdul-Jabbar	2.6	1,239	35.3	22.9	10.0	3.5	0.9	9.4	16.8	56.1	0.0	0.0	5.6	4.0	5.4	73.6	59.5	2.4	7.6	2.7	43,787	28,316	12,369	4,302	1,160	3,189	2,527	3,667
9	Shawn Bradley S. Bradley	2.5	832	23.5	8.1	6.3	0.7	0.6	3.3	7.1	45.7	0.0	0.0	10.3	1.6	2.2	71.6	50.0	2.1	4.2	1.3	19,531	6,752	5,268	573	532	2,119	1,059	2,567	+781
10	George Johnson G. Johnson	2.5	848	20.9	5.0	6.8	1.1	0.5	2.1	4.6	45.2	0.0	0.0	50.0	0.9	1.3	69.8	48.9	2.3	4.5	1.6	17,753	4,280	5,749	921	456	2,082	872	2,667
11	Patrick Ewing P. Ewing	2.4	1,183	34.3	21.0	9.8	1.9	1.0	8.2	16.3	50.4	0.0	0.1	15.2	4.6	6.2	74.0	55.3	2.3	7.5	3.0	40,594	24,815	11,607	2,215	1,136	2,894	3,537	4,034	+412
12	Theo Ratliff T. Ratliff	2.4	810	25.3	7.2	5.7	0.6	0.5	2.7	5.5	49.6	0.0	0.0	0.0	1.7	2.4	71.0	54.6	1.9	3.8	1.2	20,500	5,809	4,596	465	393	1,968	1,001	2,288	-27
13	Marcus Camby M. Camby	2.4	973	29.5	9.5	9.8	1.9	1.0	3.9	8.3	46.6	0.0	0.1	20.5	1.8	2.6	67.0	50.3	2.7	7.1	1.4	28,684	9,262	9,513	1,837	967	2,331	1,362	2,687	-23
14	Anthony Davis A. Davis	2.3	746	34.5	24.2	10.6	2.5	1.3	9.0	17.2	52.3	0.5	1.6	29.9	5.6	7.1	79.5	59.3	2.6	8.0	2.0	25,724	18,019	7,934	1,856	986	1,726	1,483	1,758	+900
15	Shaquille O'Neal S. O'Neal	2.3	1,207	34.7	23.7	10.9	2.5	0.6	9.4	16.1	58.2	0.0	0.0	4.5	4.9	9.3	52.7	58.6	3.5	7.4	2.7	41,918	28,596	13,099	3,026	739	2,732	3,310	4,146	+4887
16	Hassan Whiteside H. Whiteside	2.2	511	24.7	12.6	10.8	0.6	0.5	5.3	9.0	58.6	0.0	0.1	30.8	2.1	3.5	60.5	60.2	3.1	7.7	1.5	12,645	6,450	5,523	326	271	1,143	756	1,341	+313
17	Myles Turner M. Turner	2.2	580	28.6	13.9	6.8	1.2	0.7	5.2	10.3	50.1	1.1	3.0	35.6	2.5	3.2	76.9	59.2	1.4	5.4	1.4	16,606	8,079	3,946	716	397	1,286	814	1,735	+453
18	Bill Walton B. Walton	2.2	468	28.3	13.3	10.5	3.4	0.8	5.5	10.5	52.1	0.0	0.0	0.0	2.4	3.6	66.0	55.1	2.4	8.2	2.7	13,250	6,215	4,923	1,590	380	1,034	865	1,298
19	Larry Nance L. Nance	2.2	920	33.4	17.1	8.0	2.6	0.9	6.9	12.7	54.6	0.0	0.1	14.5	3.2	4.2	75.5	58.6	2.5	5.5	1.9	30,697	15,687	7,352	2,393	872	2,027	1,711	2,703
20	Tree Rollins T. Rollins	2.2	1,156	20.8	5.4	5.8	0.6	0.4	2.2	4.3	52.2	0.0	0.0	0.0	0.9	1.3	70.0	55.5	1.9	4.0	0.9	24,028	6,249	6,750	660	512	2,542	1,057	3,377
21	Tim Duncan T. Duncan	2.2	1,392	34.0	19.0	10.8	3.0	0.7	7.4	14.6	50.6	0.0	0.1	17.9	4.2	6.1	69.6	55.1	2.8	8.1	2.4	47,368	26,496	15,091	4,225	1,025	3,020	3,381	3,304	+8910
22	Rudy Gobert R. Gobert	2.1	769	30.5	12.6	11.8	1.3	0.7	4.7	7.2	65.5	0.0	0.0	0.0	3.3	5.1	64.0	67.2	3.4	8.4	1.7	23,424	9,722	9,041	1,019	526	1,629	1,270	2,063	+3166
23	Elvin Hayes E. Hayes	2.0	894	36.0	18.6	10.9	1.7	1.0	7.4	16.1	46.0	0.0	0.1	14.7	3.7	5.5	67.6	50.0	3.1	7.8	2.4	32,199	16,600	9,751	1,540	864	1,771	1,358	2,967
24	Ben Wallace B. Wallace	2.0	1,088	29.5	5.7	9.6	1.3	1.3	2.4	5.0	47.4	0.0	0.0	13.7	1.0	2.5	41.4	47.4	3.2	6.5	1.0	32,085	6,254	10,482	1,437	1,369	2,137	1,061	2,078	+2103
25	Benoit Benjamin B. Benjamin	2.0	807	27.2	11.4	7.5	1.3	0.6	4.4	9.0	49.7	0.0	0.0	4.8	2.5	3.5	72.1	54.4	1.8	5.7	2.3	21,911	9,223	6,063	1,070	522	1,581	1,847	2,292	+4