Shaquille O'Neal has averaged the most career blocks per game by a 20-year-old player with 3.9 per game.

	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	Shaquille O'Neal S. O'Neal	3.9	54	38.1	24.0	14.2	1.6	0.8	9.3	16.2	57.3	0.0	0.0	0.0	5.4	9.3	58.8	59.2	4.5	9.6	4.0	2,055	1,294	765	88	41	212	215	216
2	Victor Wembanyama V. Wembanyama	3.9	71	31.1	24.3	10.7	4.3	1.2	8.7	18.1	48.1	2.6	7.3	35.3	4.3	5.2	82.7	59.6	2.2	8.5	3.8	2,207	1,725	758	302	83	275	271	151	+178
3	Anthony Davis A. Davis	2.6	70	34.7	19.6	10.0	1.5	1.4	7.4	14.2	52.5	0.0	0.1	28.6	4.7	6.0	77.7	58.2	3.3	6.7	1.6	2,429	1,371	700	103	99	185	115	218	-134
4	Josh Smith J. Smith	2.6	79	34.3	12.0	7.3	2.8	0.9	4.3	10.2	42.3	0.6	1.9	29.2	2.8	3.9	70.6	50.1	2.3	5.0	2.2	2,712	948	579	220	71	205	174	269	-231
5	Mitchell Robinson M. Robinson	2.5	60	19.5	7.0	6.1	0.5	0.8	2.9	4.3	68.6	0.0	0.0		1.1	1.9	57.8	68.1	2.7	3.4	0.5	1,170	417	365	32	47	147	31	195	-163
6	Kevin Garnett K. Garnett	2.1	77	38.9	17.0	8.0	3.1	1.4	7.1	14.3	49.9	0.1	0.3	28.6	2.7	3.5	75.4	53.7	2.5	5.6	2.3	2,995	1,309	618	236	105	163	175	199	+116
7	Chris Webber C. Webber	2.1	52	32.3	17.3	9.1	3.5	1.1	7.4	13.6	54.5	0.0	0.2	0.0	2.5	4.6	53.9	55.4	4.1	5.0	2.8	1,677	900	472	182	58	110	147	173
8	Andrew Bynum A. Bynum	2.1	35	28.8	13.1	10.2	1.7	0.3	5.4	8.5	63.6	0.0	0.0		2.3	3.4	69.5	65.9	3.0	7.2	1.5	1,008	460	356	61	12	72	52	98	+239
9	Myles Turner M. Turner	2.0	82	29.7	13.8	7.1	1.3	0.9	5.3	10.5	50.5	0.4	1.3	34.3	2.8	3.5	80.2	57.5	1.5	5.5	1.4	2,438	1,133	580	106	72	162	113	263	+78
10	Tracy McGrady T. McGrady	1.9	79	31.2	15.4	6.3	3.3	1.1	5.8	12.9	45.1	0.2	0.8	27.7	3.5	5.0	70.7	50.9	2.4	4.0	2.0	2,462	1,213	501	263	90	151	160	201	-4
11	Nerlens Noel N. Noel	1.9	75	30.8	9.9	8.1	1.7	1.8	4.0	8.7	46.2	0.0	0.0		1.9	3.1	60.9	49.3	2.5	5.7	1.9	2,311	744	611	128	133	142	146	208	-430
12	Kristaps Porziņģis K. Porziņģis	1.9	72	28.4	14.3	7.3	1.3	0.7	5.2	12.3	42.1	1.1	3.4	33.3	2.8	3.3	83.8	51.8	1.8	5.5	1.7	2,047	1,028	526	94	53	134	121	205	+15
13	Andrei Kirilenko A. Kirilenko	1.8	53	24.8	9.7	5.0	0.9	1.4	3.1	7.3	42.1	0.4	1.4	27.0	3.2	4.2	75.8	53.1	1.7	3.3	1.4	1,315	515	266	49	76	97	76	100	+251
14	Brook Lopez B. Lopez	1.8	74	30.5	12.9	7.9	1.1	0.6	5.4	10.4	52.5	0.0	0.0	0.0	2.0	2.5	79.7	56.1	2.7	5.2	1.8	2,257	951	587	80	43	133	135	232	-114
15	Bismack Biyombo B. Biyombo	1.8	80	27.3	4.8	7.3	0.4	0.4	2.0	4.3	45.1	0.0	0.0		0.9	1.8	52.1	47.2	2.4	4.9	1.0	2,186	386	582	35	28	143	82	195	-371
16	Evan Mobley E. Mobley	1.7	69	33.8	15.0	8.3	2.5	0.8	6.1	12.0	50.8	0.3	1.3	25.0	2.4	3.7	66.3	54.9	2.1	6.2	1.9	2,331	1,034	570	174	56	115	133	147	+94
17	Andris Biedrins A. Biedrins	1.6	81	29.0	9.8	9.5	1.1	0.8	4.3	7.3	59.6	0.0	0.0		1.1	2.2	51.1	59.4	3.3	6.3	1.5	2,351	794	773	90	64	133	118	292	+51
18	Joe Smith J. Smith	1.6	82	34.4	15.3	8.7	1.0	1.0	5.7	12.5	45.8	0.1	0.3	35.7	3.7	4.8	77.3	52.3	3.7	5.1	1.7	2,821	1,251	717	79	85	134	138	224
19	Andre Drummond A. Drummond	1.6	81	32.3	13.5	13.2	0.4	1.2	5.9	9.5	62.3	0.0	0.0	0.0	1.7	4.0	41.8	59.9	5.4	7.8	1.4	2,619	1,095	1,071	35	101	131	110	273	-233
20	Jaren Jackson Jr. J. Jackson Jr.	1.6	57	28.5	17.4	4.6	1.4	0.7	6.2	13.2	46.9	2.5	6.5	39.4	2.4	3.3	74.7	59.3	1.0	3.6	1.7	1,622	990	262	78	40	92	99	232	-104
21	Dereck Lively II D. Lively II	1.6	51	22.1	8.7	6.8	1.9	0.6	3.8	5.3	72.2	0.0	0.0		1.1	1.8	58.1	71.4	2.5	4.2	0.9	1,128	444	345	97	30	81	47	127	+158
22	Donovan Clingan D. Clingan	1.6	43	16.4	5.7	6.7	0.7	0.4	2.4	4.2	56.0	0.2	0.5	30.4	0.7	1.1	68.1	59.9	2.7	4.0	1.2	705	243	288	30	19	68	51	114	-43
23	Karl-Anthony Towns K. Towns	1.6	82	32.7	19.0	10.3	2.1	0.8	7.9	14.5	54.2	0.5	1.4	36.2	2.8	3.5	79.4	59.3	2.9	7.4	2.3	2,683	1,561	846	175	62	128	185	248	-127
24	Anthony Randolph A. Randolph	1.5	33	22.7	11.6	6.5	1.3	0.8	4.2	9.4	44.3	0.0	0.2	20.0	3.3	4.1	80.1	52.1	2.2	4.3	1.5	749	384	215	42	28	51	49	92	-75
25	Dwight Howard D. Howard	1.5	84	36.8	16.4	12.5	1.6	0.7	5.9	10.5	56.0	0.0	0.0	0.0	4.7	7.7	61.0	59.2	3.5	8.9	2.9	3,088	1,376	1,048	133	58	129	246	265	+110