The 2012 roster for the Reds included Johnny Cueto at pitcher, Ryan Hanigan at catcher, Joey Votto at first baseman, Brandon Phillips at second baseman and Todd Frazier at third baseman.

	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1	Jose Arredondo J. Arredondo	P	6'0"	190	3/12/1984	28	San Pedro de Macoris, Dominican Republic
2	Bronson Arroyo B. Arroyo	P	6'4"	190	2/24/1977	35	Key West, FL
3	Homer Bailey H. Bailey	P	6'4"	223	5/3/1986	26	La Grange, TX
4	Bill Bray B. Bray	P	6'3"	215	6/5/1983	29	Virginia Beach, VA
5	Jonathan Broxton J. Broxton	P	6'4"	285	6/16/1984	28	Augusta, GA
6	Jay Bruce J. Bruce	OF	6'3"	225	4/3/1987	25	Beaumont, TX
7	Miguel Cairo M. Cairo	1B	6'1"	225	5/4/1974	38	Anaco, Venezuela
8	Aroldis Chapman A. Chapman	P	6'4"	215	2/28/1988	24	Holguin, Cuba
9	Tony Cingrani T. Cingrani	P	6'4"	214	7/5/1989	22	Evergreen, IL
10	Mike Costanzo M. Costanzo	1B	6'2"	205	9/9/1983	28	Springfield, PA
11	Zack Cozart Z. Cozart	SS	6'0"	204	8/12/1985	26	Memphis, TN
12	Johnny Cueto J. Cueto	P	5'11"	220	2/15/1986	26	San Pedro de Macoris, Dominican Republic
13	Todd Frazier T. Frazier	3B	6'3"	220	2/12/1986	26	Point Pleasant, NJ
14	Didi Gregorius D. Gregorius	SS	6'3"	205	2/18/1990	22	Amsterdam, Netherlands
15	Ryan Hanigan R. Hanigan	C	6'0"	220	8/16/1980	31	Washington, DC
16	Willie Harris W. Harris	2B	5'9"	195	6/22/1978	34	Cairo, GA
17	Chris Heisey C. Heisey	OF	6'1"	220	12/14/1984	27	Lancaster, PA
18	J.J. Hoover	P	6'3"	240	8/13/1987	24	Pittsburgh, PA
19	Mat Latos M. Latos	P	6'6"	245	12/9/1987	24	Alexandria, VA
20	Mike Leake M. Leake	P	5'10"	170	11/12/1987	24	San Diego, CA
21	Sam LeCure S. LeCure	P	6'0"	210	5/4/1984	28	Jefferson City, MO
22	Ryan Ludwick R. Ludwick	OF	6'2"	215	7/13/1978	33	Satellite Beach, FL
23	Sean Marshall S. Marshall	P	6'7"	225	8/30/1982	29	Richmond, VA
24	Devin Mesoraco D. Mesoraco	C	6'1"	229	6/19/1988	24	Punxsutawney, PA
25	Dioner Navarro D. Navarro	C	5'9"	215	2/9/1984	28	Caracas, Venezuela