Deryk Engelland has the most blocked shots in a conference First Rounds playoff series, with 29 blocks.

Interpreted as:

most blocks by a player in a conference first round

	NAME	BKS	SEASON	SERIES	TM	GP	G	A	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	HIT	TKA	GVA	TOI/GP
1	Deryk Engelland D. Engelland	29	2014-15	First Round	CGY	6	0	0	0	+1	44	0	0	0	0	0	0	4	0.0	0	0	16	5	6	20:53
2	Justin Braun J. Braun	28	2016-17	First Round	SJS	6	0	1	1	-1	0	0	0	0	0	0	0	6	0.0	0	0	9	1	7	22:07
3	Kris Russell K. Russell	28	2014-15	First Round	CGY	6	2	2	4	-1	7	1	2	0	0	1	0	7	28.6	0	0	3	5	3	27:06
4	Brayden McNabb B. McNabb	27	2023-24	First Round	VGK	7	2	3	5	+5	0	0	0	0	1	1	0	14	14.3	0	0	15	1	3	21:15
5	Christopher Tanev C. Tanev	27	2023-24	First Round	DAL	7	0	0	0	+6	0	0	0	0	0	0	0	6	0.0	0	0	10	2	3	23:21
6	Jamie Oleksiak J. Oleksiak	27	2022-23	First Round	SEA	7	1	1	2	-4	2	0	0	0	0	0	0	5	20.0	0	0	28	3	3	21:44
7	Kris Russell K. Russell	27	2016-17	First Round	EDM	6	0	0	0	-1	2	0	0	0	0	0	0	7	0.0	0	0	13	4	7	21:40
8	Roman Josi R. Josi	27	2014-15	First Round	NSH	6	1	0	1	-5	0	0	0	0	0	0	0	21	4.8	0	0	12	0	4	31:37
9	Alexander Edler A. Edler	26	2019-20	First Round	VAN	6	0	2	2	+3	6	0	0	0	0	0	0	11	0.0	0	0	7	0	11	23:25
10	Travis Hamonic T. Hamonic	26	2018-19	First Round	CGY	5	0	0	0	-4	2	0	0	0	0	0	0	6	0.0	0	0	4	1	4	22:13
11	Roman Josi R. Josi	26	2015-16	First Round	NSH	7	0	3	3	-1	4	0	1	0	0	0	0	17	0.0	0	0	15	1	7	27:16
12	Niklas Hjalmarsson N. Hjalmarsson	26	2013-14	First Round	CHI	6	0	1	1	-5	0	0	0	0	0	0	0	1	0.0	0	0	3	2	7	27:42
13	Alex Pietrangelo A. Pietrangelo	25	2015-16	First Round	STL	7	1	5	6	+2	12	0	2	0	0	0	0	13	7.7	0	0	9	9	6	30:33
14	Jack Johnson J. Johnson	25	2013-14	First Round	CBJ	6	3	4	7	-1	4	1	2	0	1	0	0	14	21.4	0	0	14	1	1	29:21
15	Jake Middleton J. Middleton	24	2022-23	First Round	MIN	6	0	2	2	-2	8	0	0	0	0	0	0	7	0.0	0	0	15	0	6	20:31
16	John Carlson J. Carlson	24	2014-15	First Round	WSH	7	1	3	4	0	2	1	1	0	0	0	0	19	5.3	0	0	12	5	11	23:12
17	Matt Roy M. Roy	23	2021-22	First Round	LAK	7	0	1	1	-3	0	0	0	0	0	0	0	14	0.0	0	0	18	0	4	20:54
18	David Savard D. Savard	23	2019-20	First Round	CBJ	5	0	0	0	-8	0	0	0	0	0	0	0	10	0.0	0	0	11	2	5	26:18
19	Cody Ceci C. Ceci	23	2016-17	First Round	OTT	6	0	0	0	-1	0	0	0	0	0	0	0	7	0.0	0	0	7	2	10	25:25
20	Niklas Hjalmarsson N. Hjalmarsson	23	2015-16	First Round	CHI	7	0	1	1	+5	0	0	0	0	1	0	0	4	0.0	0	0	6	1	4	24:11
21	Brent Seabrook B. Seabrook	23	2015-16	First Round	CHI	7	1	1	2	-2	12	1	1	0	0	0	0	15	6.7	0	0	29	1	5	27:09
22	Dan Girardi D. Girardi	23	2014-15	First Round	NYR	5	0	3	3	+4	2	0	0	0	0	0	0	5	0.0	0	0	15	2	5	22:25
23	Tom Gilbert T. Gilbert	23	2014-15	First Round	MTL	6	1	0	1	+4	12	0	0	0	0	0	0	6	16.7	0	0	9	1	6	19:56
24	Esa Lindell E. Lindell	22	2023-24	First Round	DAL	7	0	0	0	-2	2	0	0	0	0	0	0	14	0.0	0	0	13	3	0	23:08
25	Jacob Trouba J. Trouba	22	2022-23	First Round	NYR	7	0	0	0	-1	6	0	0	0	0	0	0	17	0.0	0	0	34	1	6	22:35