The 2016-17 roster for the Blues included Alexander Steen at center, Jaden Schwartz at left wing, Vladimir Tarasenko at right wing, Alex Pietrangelo at defenseman and Jake Allen at goalie.

	NO.	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1	73	Kenny Agostino K. Agostino	LW	5'9"	165	4/30/1992	24	Morristown, NJ
2	34	Jake Allen J. Allen	G	6'2"	203	8/7/1990	26	Fredericton, Canada
3	49	Ivan Barbashev I. Barbashev	C	6'0"	187	12/14/1995	21	Moscow, Russia
4	21	Patrik Berglund P. Berglund	LW	6'4"	219	6/2/1988	28	Vasteras, Sweden
5	41	Robert Bortuzzo R. Bortuzzo	D	6'4"	216	3/18/1989	27	Thunder Bay, Canada
6	19	Jay Bouwmeester J. Bouwmeester	D	6'4"	206	9/27/1983	33	Edmonton, Canada
7	28	Kyle Brodziak K. Brodziak	C	6'2"	209	5/25/1984	32	St. Paul, Canada
8	25	Chris Butler C. Butler	D	6'1"	196	10/27/1986	30	St. Louis, MO
9	30	Pheonix Copley P. Copley	G	6'4"	200	1/18/1992	25	North Pole, AK
10	6	Joel Edmundson J. Edmundson	D	6'4"	215	6/28/1993	23	Brandon, Canada
11	15	Robby Fabbri R. Fabbri	LW	5'10"	190	1/22/1996	21	Mississauga, Canada
12	4	Carl Gunnarsson C. Gunnarsson	D	6'2"	198	11/9/1986	30	Orebro, Sweden
13	77	Brad Hunt B. Hunt	D	5'9"	187	8/24/1988	28	Maple Ridge, Canada
14	40	Carter Hutton C. Hutton	G	6'1"	202	12/19/1985	31	Thunder Bay, Canada
15	23	Dmitrij Jaskin D. Jaskin	RW	6'2"	216	3/23/1993	23	Omsk, Russia
16	12	Jori Lehtera J. Lehtera	C	6'2"	212	12/23/1987	29	Helsinki, Finland
17	48	Petteri Lindbohm P. Lindbohm	D	6'3"	198	9/23/1993	23	Helsinki, Finland
18	61	Wade Megan W. Megan	LW	6'1"	191	7/22/1990	26	Canton, NY
19	56	Magnus Paajarvi M. Paajarvi	LW	6'3"	206	4/12/1991	25	Norrkoping, Sweden
20	55	Colton Parayko C. Parayko	D	6'6"	230	5/12/1993	23	St. Albert, Canada
21	57	David Perron D. Perron	LW	6'0"	200	5/28/1988	28	Sherbrooke, Canada
22	27	Alex Pietrangelo A. Pietrangelo	D	6'3"	210	1/18/1990	27	King City, Canada
23	18	Ty Rattie T. Rattie	RW	5'11"	184	2/5/1993	23	Calgary, Canada
24	75	Ryan Reaves R. Reaves	RW	6'1"	225	1/20/1987	30	Winnipeg, Canada
25	82	Zach Sanford Z. Sanford	C	6'4"	207	11/9/1994	22	Salem, MA