Mark Giordano had the most blocked shots for the Maple Leafs in 2022-23, with 147 blocks.

	NAME	BKS	SEASON	TM	GP	G	A	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	TKA	GVA	TOI/GP
1	Mark Giordano M. Giordano	147	2022-23	TOR	78	4	20	24	+27	53	0	0	1	0	1	0	107	3.7	0	0		60	20	48	18:57
2	Justin Holl J. Holl	139	2022-23	TOR	80	2	16	18	+15	39	0	0	0	0	1	0	60	3.3	0	0		151	28	56	20:14
3	TJ Brodie	111	2022-23	TOR	58	2	12	14	+10	14	0	0	0	1	0	0	58	3.4	0	0		47	26	43	21:13
4	Timothy Liljegren T. Liljegren	93	2022-23	TOR	67	6	12	18	+24	30	0	1	1	1	0	0	84	7.1	0	0		107	11	37	17:55
5	Auston Matthews A. Matthews	92	2022-23	TOR	74	40	45	85	+31	20	13	15	0	0	8	0	327	12.2	550	1,049	52.4	78	68	55	20:17
6	Morgan Rielly M. Rielly	85	2022-23	TOR	65	4	37	41	-9	21	1	16	0	0	1	0	126	3.2	0	0		70	20	65	21:42
7	Rasmus Sandin R. Sandin	59	2022-23	TOR	52	4	16	20	+10	23	0	7	0	0	0	0	58	6.9	0	0		113	18	38	17:59
8	Alexander Kerfoot A. Kerfoot	46	2022-23	TOR	82	10	22	32	+8	30	2	1	1	1	1	0	133	7.5	65	145	44.8	54	45	38	14:37
9	Mitch Marner M. Marner	45	2022-23	TOR	80	30	69	99	+18	28	9	27	4	1	4	2	196	15.3	0	4	0.0	53	104	94	21:17
10	Zach Aston-Reese Z. Aston-Reese	43	2022-23	TOR	77	10	4	14	-6	25	0	0	0	0	2	0	89	11.2	7	14	50.0	163	18	12	10:56
11	Jake McCabe J. McCabe	36	2022-23	TOR	21	1	4	5	+12	29	0	0	0	0	0	0	29	3.4	0	0		41	3	18	19:28
12	John Tavares J. Tavares	36	2022-23	TOR	80	36	44	80	-7	34	18	21	0	0	9	1	277	13.0	726	1,245	58.3	112	46	54	17:39
13	Jordie Benn J. Benn	29	2022-23	TOR	12	1	1	2	-1	12	0	0	0	0	1	0	13	7.7	0	0		31	0	15	15:48
14	David Kampf D. Kampf	29	2022-23	TOR	82	7	20	27	+6	8	0	0	0	3	1	0	107	6.5	591	1,147	51.5	74	57	30	15:18
15	Noel Acciari N. Acciari	26	2022-23	TOR	23	4	1	5	+2	11	0	0	0	0	1	0	28	14.3	62	112	55.4	76	10	7	13:41
16	William Nylander W. Nylander	26	2022-23	TOR	82	40	47	87	+10	28	9	19	0	0	5	3	293	13.7	25	59	42.4	18	70	37	18:33
17	Calle Jarnkrok C. Jarnkrok	19	2022-23	TOR	73	20	19	39	+9	14	3	2	1	2	2	0	106	18.9	42	94	44.7	50	21	12	14:23
18	Michael Bunting M. Bunting	18	2022-23	TOR	82	23	26	49	+21	103	7	3	0	0	4	0	174	13.2	1	2	50.0	85	49	38	15:48
19	Conor Timmins C. Timmins	18	2022-23	TOR	25	2	12	14	+1	8	0	4	0	0	1	0	16	12.5	0	0		23	6	16	15:37
20	Pontus Holmberg P. Holmberg	18	2022-23	TOR	37	5	8	13	0	18	1	0	0	0	2	0	27	18.5	93	219	42.5	24	7	13	10:25
21	Luke Schenn L. Schenn	17	2022-23	TOR	15	1	0	1	-1	13	0	0	0	0	0	0	13	7.7	0	0		60	3	6	13:18
22	Sam Lafferty S. Lafferty	12	2022-23	TOR	19	2	4	6	-1	9	0	0	0	0	0	0	19	10.5	29	67	43.3	31	4	11	13:15
23	Jake Muzzin J. Muzzin	10	2022-23	TOR	4	0	1	1	0	2	0	0	0	0	0	0	8	0.0	0	0		11	2	5	16:43
24	Victor Mete V. Mete	9	2022-23	TOR	11	0	2	2	+3	4	0	0	0	0	0	0	7	0.0	0	0		3	2	7	13:04
25	Wayne Simmonds W. Simmonds	7	2022-23	TOR	18	0	2	2	+1	49	0	0	0	0	0	0	9	0.0	4	4	100.0	44	3	0	7:27