The 2024 roster for the Marlins included Sandy Alcantara, Shaun Anderson, Tim Anderson, Matt Andriese and Luis Arraez.

	NO.	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1	22	Sandy Alcantara S. Alcantara	P	6'5"	200	9/7/1995	28	San Juan de la Maguana, Dominican Republic
2	48	Shaun Anderson S. Anderson	P	6'4"	228	10/29/1994	29	Coral Springs, FL
3	7	Tim Anderson T. Anderson	SS	6'1"	185	6/23/1993	31	Tuscaloosa, AL
4	34	Matt Andriese M. Andriese	P	6'2"	215	8/28/1989	34	Redlands, CA
5	3	Luis Arraez L. Arraez	2B	5'10"	175	4/9/1997	27	San Felipe, Venezuela
6	84	Lake Bachar L. Bachar	P	6'2"	219	6/3/1995	29	Winfield, IL
7	55	Mike Baumann M. Baumann	P	6'4"	240	9/10/1995	28	Mahtomedi, MN
8	9	Josh Bell J. Bell	1B	6'4"	261	8/14/1992	31	Irving, TX
9	83	Valente Bellozo V. Bellozo	P	5'10"	170	1/4/2000	24	Mexicali, Mexico
10	37	Anthony Bender A. Bender	P	6'4"	205	2/3/1995	29	Petaluma, CA
11	73	Jonathan Bermúdez J. Bermúdez	P	6'2"	237	10/16/1995	28	Coamo, Puerto Rico
12	25	Christian Bethancourt C. Bethancourt	C	6'3"	205	9/2/1991	32	Panama City, Panama
13	31	Huascar Brazobán H. Brazobán	P	6'3"	155	10/15/1989	34	Villa Mella, Dominican Republic
14	41	Jonah Bride J. Bride	1B	5'10"	200	12/27/1995	28	Owasso, OK
15	17	Vidal Bruján V. Bruján	2B	5'10"	180	2/9/1998	26	San Pedro de Macoris, Dominican Republic
16	36	Jake Burger J. Burger	3B	6'2"	230	4/10/1996	28	St. Louis, MO
17	27	Edward Cabrera E. Cabrera	P	6'5"	217	4/13/1998	26	Santiago, Dominican Republic
18	84	JT Chargois	P	6'3"	200	12/3/1990	33	Sulphur, LA
19	26	Yonny Chirinos Y. Chirinos	P	6'2"	225	12/26/1993	30	Bachaquero, Venezuela
20	2	Jazz Chisholm Jr. J. Chisholm Jr.	CF	5'11"	184	2/1/1998	26	Nassau, Bahamas
21	56	Griffin Conine G. Conine	RF	6'1"	200	7/11/1997	26	Plantation, FL
22	51	Declan Cronin D. Cronin	P	6'4"	225	9/24/1997	26	Glen Ridge, NJ
23	49	Xzavion Curry X. Curry	P	6'0"	195	7/27/1998	25	Orangeburg, SC
24	78	Brett de Geus B. de Geus	P	6'2"	190	11/4/1997	26	Pleasanton, CA
25	14	Bryan De La Cruz B. De La Cruz	LF	6'2"	175	12/16/1996	27	Santo Domingo Este, Dominican Republic