Between the 1979-80 and 1988-89 seasons, Mark Eaton averaged the most blocks per game with 4.2 per game.

Interpreted as:

NBA 80s block with a minimum of 41 games played per 82 team games leaders

	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	4.2	568	30.2	7.0	8.7	1.2	0.4	2.8	6.3	44.0	0.0	0.0	0.0	1.5	2.3	64.9	48.1	2.3	6.4	1.8	17,181	3,969	4,916	693	242	2,391	1,016	2,037
2	Manute Bol M. Bol	3.9	319	20.5	3.3	4.9	0.2	0.2	1.4	3.2	42.5	0.1	0.3	21.3	0.5	0.8	57.1	45.7	1.2	3.7	0.8	6,547	1,039	1,576	74	70	1,252	240	830
3	Hakeem Olajuwon H. Olajuwon	3.1	386	36.2	23.0	12.1	2.0	1.9	9.0	17.4	51.8	0.0	0.0	5.3	5.0	7.4	67.2	55.7	4.5	7.6	3.0	13,990	8,883	4,677	780	748	1,201	1,175	1,562
4	Benoit Benjamin B. Benjamin	2.8	296	30.7	13.1	8.1	1.8	0.8	5.0	10.0	49.6	0.0	0.1	6.7	3.1	4.2	73.1	54.8	1.9	6.2	2.7	9,074	3,865	2,412	543	231	839	789	961
5	Patrick Ewing P. Ewing	2.8	275	34.3	21.2	8.8	1.9	1.3	8.4	15.8	53.1	0.0	0.1	0.0	4.5	6.1	72.8	57.4	2.7	6.1	3.5	9,419	5,822	2,422	519	364	776	954	1,082
6	Tree Rollins T. Rollins	2.6	713	24.8	6.3	7.0	0.6	0.5	2.6	4.9	53.2	0.0	0.0	0.0	1.1	1.5	70.8	56.5	2.2	4.8	1.0	17,651	4,509	4,993	461	360	1,849	736	2,359
7	George Johnson G. Johnson	2.5	381	18.8	3.7	5.3	1.0	0.4	1.5	3.3	46.8	0.0	0.0	50.0	0.7	0.9	71.7	50.8	1.8	3.5	1.2	7,157	1,424	2,020	396	155	944	473	1,110
8	Larry Nance L. Nance	2.1	587	32.6	17.3	7.8	2.5	1.0	7.0	12.5	55.7	0.0	0.1	13.9	3.3	4.6	73.3	59.5	2.5	5.3	2.1	19,163	10,126	4,585	1,491	591	1,209	1,238	1,780
9	Kareem Abdul-Jabbar K. Abdul-Jabbar	2.0	787	32.6	20.6	7.6	2.8	0.7	8.5	14.9	57.2	0.0	0.0	5.6	3.6	4.9	74.3	60.6	2.0	5.6	2.6	25,675	16,246	5,980	2,220	584	1,594	2,037	2,258
10	Alton Lister A. Lister	1.9	643	23.1	8.2	7.3	1.2	0.5	3.3	6.3	51.9	0.0	0.0	16.7	1.6	2.7	60.4	54.5	2.3	5.0	1.8	14,835	5,245	4,674	755	294	1,244	1,188	2,399
11	Bill Walton B. Walton	1.9	259	24.0	10.2	8.1	2.6	0.7	4.2	7.8	53.7	0.0	0.0	0.0	1.8	2.9	64.3	56.4	2.1	6.0	2.5	6,217	2,637	2,101	667	176	501	659	720
12	Herb Williams H. Williams	1.9	607	31.9	14.6	7.7	2.4	0.7	6.1	12.8	47.4	0.0	0.1	6.8	2.4	3.4	70.4	50.8	2.0	5.8	2.4	19,358	8,836	4,691	1,438	413	1,148	1,461	1,820
13	Hot Rod Williams H. Rod Williams	1.9	239	29.1	12.4	6.7	1.5	0.8	4.6	9.5	49.0	0.0	0.0	16.7	3.1	4.2	74.9	54.9	2.3	4.4	1.4	6,945	2,959	1,612	365	196	446	345	588
14	Rik Smits R. Smits	1.8	82	24.9	11.7	6.1	0.9	0.5	4.7	9.1	51.7	0.0	0.0	0.0	2.2	3.1	72.2	55.7	2.3	3.8	1.6	2,041	956	500	70	37	151	130	310
15	Kevin McHale K. McHale	1.8	694	32.1	18.5	7.6	1.8	0.4	7.3	12.9	56.5	0.0	0.0	5.0	3.9	5.0	78.0	61.2	2.6	5.0	2.0	22,275	12,830	5,277	1,217	262	1,269	1,396	2,076
16	Artis Gilmore A. Gilmore	1.8	663	30.9	15.4	9.0	1.6	0.5	5.6	8.9	62.7	0.0	0.0	7.7	4.3	5.9	71.9	67.0	2.6	6.4	2.5	20,476	10,233	5,977	1,041	334	1,207	1,671	2,179
17	Charles Jones C. Jones	1.8	314	20.2	3.5	4.6	0.9	0.8	1.4	3.0	47.8	0.0	0.0	0.0	0.7	1.0	65.4	51.3	1.7	2.9	0.9	6,355	1,104	1,443	283	238	566	269	1,008
18	Roy Hinson R. Hinson	1.8	473	31.0	14.4	6.9	1.0	0.6	5.5	11.1	49.8	0.0	0.0	0.0	3.3	4.5	73.6	54.9	2.1	4.8	2.0	14,659	6,789	3,261	469	292	852	951	1,787
19	Ralph Sampson R. Sampson	1.8	395	32.2	17.3	9.6	2.5	0.9	7.2	14.6	49.2	0.0	0.1	17.0	2.9	4.4	66.7	52.4	2.8	6.8	3.3	12,718	6,834	3,786	989	362	705	1,292	1,456
20	Wayne Cooper W. Cooper	1.8	738	23.3	9.4	7.0	1.0	0.4	3.9	8.5	46.0	0.0	0.1	15.9	1.6	2.2	74.0	49.8	2.5	4.5	1.4	17,213	6,955	5,187	744	259	1,308	1,053	2,638
21	Harvey Catchings H. Catchings	1.7	442	18.9	3.1	4.9	0.9	0.4	1.2	2.9	43.3	0.0	0.0	0.0	0.6	1.0	63.2	47.1	1.7	3.2	1.0	8,363	1,378	2,180	412	164	766	462	1,270
22	Robert Parish R. Parish	1.7	786	32.9	17.9	10.4	1.8	0.8	7.3	13.4	54.9	0.0	0.0	0.0	3.2	4.4	72.3	58.3	3.3	7.2	2.4	25,841	14,043	8,195	1,419	660	1,346	1,924	2,424
23	Julius Erving J. Erving	1.6	602	34.1	22.0	6.4	3.8	1.8	8.7	17.0	51.1	0.1	0.3	26.1	4.6	5.9	77.4	56.2	2.5	3.9	2.9	20,506	13,263	3,861	2,282	1,081	983	1,770	1,621
24	Joe Barry Carroll J. Barry Carroll	1.6	618	34.0	18.9	8.0	1.9	1.0	7.6	15.8	48.0	0.0	0.0	0.0	3.7	4.9	74.4	52.4	2.5	5.5	2.9	21,021	11,657	4,937	1,156	639	999	1,810	2,002
25	James Donaldson J. Donaldson	1.5	695	27.9	9.1	8.2	0.9	0.4	3.4	5.8	58.7	0.0	0.0		2.3	3.1	73.9	63.5	2.3	5.9	1.6	19,375	6,303	5,710	591	265	1,043	1,115	1,533