Tim Duncan had the most games by a 36-year-old player with 2+ blocks, with 52 games.

Interpreted as:

NBA most 2 or more block regular-season games as player age 36

	NAME	GP	BLK	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	TOV	PF	+/-
1	Tim Duncan T. Duncan	52	174	31.0	18.3	9.9	2.8	0.8	3.3	7.3	14.6	50.0	0.0	0.1	33.3	3.7	4.6	81.9	55.3	1.7	8.2	2.2	1,612	954	515	147	40	114	91	+433
2	Brook Lopez B. Lopez	49	135	32.3	13.2	5.3	1.9	0.7	2.8	4.9	10.0	49.5	1.9	5.1	37.7	1.4	1.7	83.1	61.7	1.7	3.6	1.0	1,583	648	260	92	32	50	113	+149
3	Hakeem Olajuwon H. Olajuwon	46	145	34.3	16.8	9.1	1.8	1.8	3.2	6.7	13.9	47.8	0.1	0.3	33.3	3.4	4.7	72.7	52.6	1.9	7.2	2.3	1,580	773	419	84	84	107	128	+124
4	Kareem Abdul-Jabbar K. Abdul-Jabbar	44	123	33.3	21.6	7.5	2.9	0.8	2.8	9.0	15.5	58.1	0.0	0.0		3.6	5.0	72.7	61.2	2.2	5.3	2.8	1,464	952	328	127	36	125	123
5	Alonzo Mourning A. Mourning	40	148	24.3	10.3	6.0	0.3	0.3	3.7	3.6	6.4	56.3	0.0	0.0		3.1	4.9	62.6	60.0	2.2	3.8	1.7	971	410	238	10	10	68	129	+9
6	Shaquille O'Neal S. O'Neal	35	84	31.4	17.5	9.8	1.7	0.6	2.4	6.7	11.1	60.0	0.0	0.0		4.1	6.6	61.6	62.1	2.4	7.3	2.4	1,098	611	342	59	20	85	117	+117
7	David Robinson D. Robinson	34	109	30.5	13.1	8.1	1.3	1.1	3.2	4.9	9.3	52.7	0.0	0.0		3.4	4.9	68.3	57.4	2.3	5.8	1.6	1,036	446	276	45	39	55	78	+287
8	Artis Gilmore A. Gilmore	32	84	35.3	17.2	8.5	1.5	0.6	2.6	6.0	10.0	59.9	0.0	0.0		5.2	6.8	76.6	66.2	2.2	6.3	2.8	1,128	549	273	47	18	88	117
9	Julius Erving J. Erving	30	88	33.6	16.9	5.0	3.1	1.4	2.9	6.5	14.5	45.0	0.2	1.0	24.1	3.6	4.2	87.2	51.7	2.3	2.7	3.0	1,008	508	151	94	42	89	66
10	Marcus Camby M. Camby	29	78	30.0	5.5	11.6	2.1	0.8	2.7	2.5	5.8	43.1	0.0	0.0	0.0	0.6	1.2	45.7	43.9	3.2	8.3	1.2	871	160	335	62	24	35	76	+93
11	Patrick Ewing P. Ewing	24	89	36.1	18.8	10.8	1.3	0.8	3.7	7.0	15.7	44.6	0.0	0.0	0.0	4.8	6.7	71.9	50.4	2.0	8.8	2.8	867	451	258	31	19	68	65	+89
12	Kevin Durant K. Durant	22	59	37.6	27.3	6.1	4.3	1.0	2.7	9.5	19.1	49.9	2.4	6.1	38.5	5.8	7.3	80.0	61.1	0.5	5.6	3.0	828	600	135	94	21	67	40	-4
13	Karl Malone K. Malone	21	48	37.3	27.3	10.0	4.2	1.2	2.3	9.3	18.8	49.6	0.0	0.0		8.6	10.5	82.3	58.3	2.3	7.7	3.1	783	573	210	88	26	65	56	+235
14	Caldwell Jones C. Jones	21	55	25.0	5.7	7.0	1.1	0.4	2.6	1.9	3.7	51.9	0.0	0.0		1.9	2.3	81.6	60.9	1.5	5.5	1.4	525	120	147	24	9	30	58
15	Clifford Robinson C. Robinson	20	49	36.9	13.1	5.6	3.8	1.3	2.5	4.8	12.2	39.3	1.3	3.8	34.2	2.2	3.4	65.7	47.9	1.5	4.1	2.2	737	262	111	76	25	44	66	+52
16	Pau Gasol P. Gasol	19	43	28.0	14.5	8.1	3.0	0.2	2.3	5.6	10.7	52.2	0.9	1.6	54.8	2.4	3.5	69.7	59.3	2.1	5.9	1.0	532	275	153	57	3	19	41	+147
17	Moses Malone M. Malone	19	45	31.1	16.8	9.5	1.4	0.9	2.4	5.5	11.2	49.5	0.1	0.2	25.0	5.7	7.3	78.3	58.5	4.1	5.5	1.6	591	319	181	26	17	30	34
18	Robert Parish R. Parish	18	47	31.2	16.7	11.2	1.3	0.5	2.6	6.6	10.8	60.8	0.0	0.0		3.6	4.3	83.1	65.8	3.8	7.4	2.3	561	300	202	24	9	41	56
19	George Johnson G. Johnson	18	48	13.7	1.6	3.4	0.5	0.3	2.7	0.5	1.1	47.4	0.0	0.0		0.6	0.6	100.0	59.8	1.2	2.3	0.8	246	28	62	9	6	14	46
20	Al Horford A. Horford	17	42	31.2	9.8	6.1	2.9	0.7	2.5	3.6	8.1	45.3	2.3	5.4	42.9	0.2	0.2	100.0	60.2	1.0	5.1	0.3	530	167	104	49	12	5	26	+73
21	Kevin Garnett K. Garnett	17	42	32.0	14.9	8.9	2.2	1.1	2.5	6.2	12.8	48.2	0.1	0.2	25.0	2.5	3.2	78.2	52.4	1.0	7.9	1.9	545	254	152	37	18	32	48	+80
22	Theo Ratliff T. Ratliff	17	46	22.6	4.6	4.3	0.5	0.5	2.7	1.7	4.1	42.0	0.0	0.0		1.2	1.8	64.5	47.2	1.6	2.6	0.7	384	78	73	9	8	12	34	+40
23	Tree Rollins T. Rollins	17	45	16.5	3.0	4.4	0.5	0.3	2.6	1.1	2.1	52.8	0.0	0.0		0.8	1.0	76.5	58.6	1.6	2.8	0.4	280	51	74	9	5	6	31
24	Ben Wallace B. Wallace	16	36	24.7	2.3	6.6	1.9	1.1	2.3	1.0	2.9	34.0	0.0	0.1	0.0	0.3	0.9	26.7	33.6	2.6	4.0	0.8	396	36	105	30	17	12	26	-16
25	Mark West M. West	16	37	17.2	3.8	3.6	0.4	0.1	2.3	1.7	2.8	61.4	0.0	0.0		0.4	1.3	35.0	57.8	1.0	2.6	0.7	275	61	58	7	1	11	28	+35