Hakeem Olajuwon played the most seasons with 2.5+ blocks per game, with 12 seasons.

Interpreted as:

most 2.5 or higher block per game seasons by a player

	NAME	SEAS	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	Hakeem Olajuwon H. Olajuwon	12	3.5	900	37.8	24.3	12.2	2.7	1.9	9.6	18.7	51.6	0.0	0.1	18.4	5.0	7.0	71.1	55.8	3.7	8.5	3.2	33,981	21,840	11,023	2,392	1,694	3,190	2,869	3,446
2	Dikembe Mutombo D. Mutombo	10	3.5	760	36.5	12.4	12.4	1.4	0.5	4.4	8.4	52.4	0.0	0.0	0.0	3.6	5.3	67.2	57.6	3.8	8.7	2.3	27,705	9,453	9,454	1,081	378	2,646	1,782	2,461	+990
3	Kareem Abdul-Jabbar K. Abdul-Jabbar	9	3.3	690	39.0	26.1	12.7	4.3	1.1	10.8	19.3	55.8	0.0	0.0	0.0	4.6	6.2	73.4	59.3	2.9	9.8	3.3	26,908	18,017	8,755	2,950	779	2,310	1,266	2,093
4	Theo Ratliff T. Ratliff	8	3.2	471	31.1	9.3	7.2	0.8	0.6	3.5	7.2	48.6	0.0	0.0		2.3	3.2	71.7	54.0	2.3	4.8	1.6	14,664	4,374	3,370	360	291	1,500	762	1,584	+124
5	Alonzo Mourning A. Mourning	8	3.2	541	34.0	19.7	9.6	1.4	0.6	7.0	13.2	52.7	0.0	0.2	24.7	5.7	8.0	71.0	58.7	2.9	6.7	3.0	18,397	10,653	5,178	744	316	1,709	1,599	1,931	+1311
6	David Robinson D. Robinson	8	3.5	630	37.6	25.1	11.6	3.0	1.6	8.9	16.9	52.4	0.0	0.2	26.0	7.3	9.8	74.5	59.1	3.4	8.2	2.9	23,663	15,834	7,338	1,917	998	2,198	1,828	1,905	+356
7	Mark Eaton M. Eaton	8	4.0	649	29.6	6.5	8.3	1.1	0.4	2.6	5.9	44.0	0.0	0.0	0.0	1.4	2.1	64.6	48.0	2.2	6.1	1.7	19,204	4,235	5,407	733	278	2,596	1,076	2,276
8	Shawn Bradley S. Bradley	7	3.3	478	28.2	10.3	7.8	0.8	0.6	4.2	9.3	44.7	0.0	0.1	9.7	1.9	2.8	68.6	48.6	2.6	5.2	1.8	13,484	4,917	3,732	404	310	1,558	843	1,654	+127
9	Patrick Ewing P. Ewing	7	3.2	524	36.5	23.9	10.3	2.1	1.1	9.4	17.9	52.6	0.0	0.1	14.6	5.1	6.8	74.6	57.3	2.7	7.6	3.2	19,133	12,535	5,397	1,117	587	1,673	1,690	1,912	+47
10	Manute Bol M. Bol	7	3.6	547	19.5	2.7	4.4	0.3	0.2	1.1	2.7	40.8	0.1	0.3	18.2	0.4	0.7	55.7	44.0	1.0	3.4	0.7	10,646	1,450	2,424	152	110	1,942	395	1,347
11	Tree Rollins T. Rollins	7	3.2	519	26.4	7.8	8.0	0.8	0.6	3.3	6.1	53.0	0.0	0.0	0.0	1.3	2.0	67.7	56.0	2.6	5.4	1.2	13,703	4,071	4,147	435	305	1,677	639	2,003
12	Marcus Camby M. Camby	6	3.2	406	32.4	10.6	10.8	2.4	1.1	4.3	9.5	45.6	0.0	0.1	17.1	1.9	2.8	69.5	49.5	2.6	8.1	1.6	13,163	4,292	4,375	992	466	1,316	667	1,173	+189
13	Tim Duncan T. Duncan	6	2.7	417	36.3	21.1	11.7	3.0	0.7	8.2	16.1	51.1	0.0	0.2	20.9	4.6	6.8	68.1	55.3	3.0	8.7	2.7	15,156	8,806	4,868	1,237	312	1,111	1,130	1,057	+3051
14	Shaquille O'Neal S. O'Neal	5	3.0	366	39.1	27.5	13.3	3.0	0.7	10.9	19.1	57.5	0.0	0.0	0.0	5.6	10.5	53.6	58.1	4.2	9.0	3.0	14,323	10,075	4,852	1,082	265	1,107	1,116	1,293	+1437
15	Benoit Benjamin B. Benjamin	5	2.8	367	31.0	13.1	8.4	1.9	0.8	5.0	10.0	50.2	0.0	0.0	6.3	3.1	4.3	73.1	55.4	2.0	6.4	2.7	11,387	4,824	3,069	702	290	1,026	976	1,178
16	Larry Nance L. Nance	5	2.7	393	35.6	17.3	8.4	2.7	0.9	7.1	13.2	54.0	0.0	0.1	12.0	3.0	3.9	78.4	58.0	2.5	5.9	1.6	14,000	6,809	3,315	1,048	356	1,064	632	1,082
17	George Johnson G. Johnson	5	3.3	397	25.4	6.1	7.7	1.4	0.7	2.5	5.8	43.4	0.0	0.0	0.0	1.1	1.6	72.3	47.6	2.5	5.2	2.0	10,101	2,438	3,053	543	266	1,297	800	1,498
18	Bill Walton B. Walton	5	3.0	205	33.1	16.7	12.6	4.2	1.0	6.9	13.2	52.2	0.0	0.0		2.9	4.3	67.7	55.3	2.6	10.1	3.3	6,782	3,414	2,590	857	197	608	348	584
19	Victor Wembanyama V. Wembanyama	3	3.7	122	31.2	22.9	10.9	3.8	1.2	8.3	17.5	47.4	2.3	6.7	33.8	4.0	5.0	80.8	58.0	2.1	8.9	3.4	3,802	2,789	1,334	459	147	454	418	275	+30
20	Myles Turner M. Turner	3	2.9	163	29.5	13.0	7.0	1.3	0.8	4.8	9.8	49.0	1.3	3.6	35.2	2.1	2.7	75.4	58.7	1.4	5.6	1.4	4,809	2,116	1,134	207	129	476	221	479	+132
21	Hassan Whiteside H. Whiteside	3	3.1	188	28.1	14.1	12.0	0.6	0.5	5.8	9.4	61.7	0.0	0.0	57.1	2.4	3.9	63.0	63.3	3.4	8.6	1.7	5,275	2,644	2,252	113	97	588	315	526	+144
22	Anthony Davis A. Davis	3	2.8	210	35.9	24.6	10.5	2.0	1.4	9.3	17.5	53.0	0.3	0.9	31.7	5.8	7.1	81.0	59.6	2.7	7.8	1.7	7,540	5,160	2,201	428	304	582	366	500	+453
23	Serge Ibaka S. Ibaka	3	3.1	227	30.6	12.7	8.0	0.7	0.4	5.4	9.9	54.9	0.2	0.5	36.7	1.7	2.2	74.2	58.4	2.8	5.2	1.4	6,944	2,885	1,824	156	100	702	327	625	+1100
24	Josh Smith J. Smith	3	2.8	233	34.7	14.9	7.8	3.0	1.2	5.5	12.4	44.2	0.4	1.5	26.9	3.5	4.9	70.6	51.0	2.2	5.7	2.7	8,079	3,474	1,819	699	288	642	634	770	-564
25	Andrei Kirilenko A. Kirilenko	3	3.0	188	36.4	15.8	7.6	3.6	1.7	5.1	11.1	45.9	0.7	2.1	32.2	5.0	6.6	75.3	56.6	2.5	5.1	2.7	6,848	2,978	1,436	675	319	571	508	437	+212