The 2023-24 defensemen for the Predators included Tyson Barrie, Alexandre Carrier, Marc Del Gaizo, Dante Fabbro and Kevin Gravel.

	NO.	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1	22	Tyson Barrie T. Barrie	D	5'11"	197	7/26/1991	32	Victoria, Canada
2	45	Alexandre Carrier A. Carrier	D	5'11"	174	10/8/1996	27	Quebec City, Canada
3	7	Marc Del Gaizo M. Del Gaizo	D	5'11"	188	10/11/1999	24	Basking Ridge, NJ
4	57	Dante Fabbro D. Fabbro	D	6'0"	189	6/20/1998	25	Coquitlam, Canada
5	5	Kevin Gravel K. Gravel	D	6'4"	205	3/6/1992	31	Kingsford, MI
6	46	Jordan Gross J. Gross	D	5'10"	190	5/9/1995	28	Maple Grove, MN
7	59	Roman Josi R. Josi	D	6'1"	201	6/1/1990	33	Bern, Switzerland
8	3	Jeremy Lauzon J. Lauzon	D	6'1"	204	4/28/1997	26	Val-d'Or, Canada
9	23	Jake Livingstone J. Livingstone	D	6'3"	205	4/16/1999	24	Creston, Canada
10	79	Griffin Luce G. Luce	D	6'3"	217	3/10/1998	25	Osceola, WI
11	58	Dylan MacKinnon D. MacKinnon	D	6'4"	189	1/12/2005	19	Riverview, Canada
12	51	Jack Matier J. Matier	D	6'6"	205	4/8/2003	20	Sault Ste. Marie, Canada
13	27	Ryan McDonagh R. McDonagh	D	6'1"	215	6/13/1989	34	St. Paul, MN
14	55	Roland McKeown R. McKeown	D	6'1"	195	1/20/1996	28	Listowel, Canada
15	50	Tanner Molendyk T. Molendyk	D	6'1"	182	2/3/2005	18	McBride, Canada
16	91	Luke Prokop L. Prokop	D	6'6"	224	5/6/2002	21	Edmonton, Canada
17	2	Luke Schenn L. Schenn	D	6'2"	225	11/2/1989	34	Saskatoon, Canada
18	24	Spencer Stastney S. Stastney	D	6'0"	184	1/4/2000	24	Woodridge, IL
19	87	Graham Sward G. Sward	D	6'3"	186	9/12/2003	20	Langley, Canada
20	38	Keaton Thompson K. Thompson	D	6'0"	197	9/14/1995	28	Devils Lake, ND
21	83	Adam Wilsby A. Wilsby	D	6'1"	188	8/7/2000	23	Stockholm, Sweden