The 2010 roster for the Cubs included Ryan Dempster at pitcher, Geovany Soto at catcher, Derrek Lee at first baseman, Ryan Theriot at second baseman and Aramis Ramirez at third baseman.

	NAME	POS	HEIGHT	WEIGHT	DOB	AGE	BIRTHPLACE
1	Mitch Atkins M. Atkins	P	6'4"	225	10/1/1985	24	Browns Summit, NC
2	Jeff Baker J. Baker	3B	6'2"	220	6/21/1981	29	Bad Kissingen, Germany
3	Darwin Barney D. Barney	SS	5'10"	180	11/8/1985	24	Portland, OR
4	Justin Berg J. Berg	P	6'3"	225	6/7/1984	26	Antigo, WI
5	Marlon Byrd M. Byrd	OF	6'0"	245	8/30/1977	32	Boynton Beach, FL
6	Esmailin Caridad E. Caridad	P	5'10"	195	10/28/1983	26	Haina, Dominican Republic
7	Andrew Cashner A. Cashner	P	6'6"	235	9/11/1986	23	Conroe, TX
8	Welington Castillo W. Castillo	C	5'10"	220	4/24/1987	23	San Isidro, Dominican Republic
9	Starlin Castro S. Castro	SS	6'2"	230	3/24/1990	20	Monte Cristi, Dominican Republic
10	Casey Coleman C. Coleman	P	6'0"	185	7/3/1987	22	Fort Myers, FL
11	Tyler Colvin T. Colvin	OF	6'3"	210	9/5/1985	24	Augusta, GA
12	Ryan Dempster R. Dempster	P	6'2"	215	5/3/1977	33	Sechelt, Canada
13	Blake DeWitt B. DeWitt	2B	5'11"	195	8/20/1985	24	Sikeston, MO
14	Thomas Diamond T. Diamond	P	6'3"	250	4/6/1983	27	Metairie, LA
15	Mike Fontenot M. Fontenot	2B	5'9"	165	6/9/1980	30	Slidell, LA
16	Kosuke Fukudome K. Fukudome	OF	6'0"	200	4/26/1977	33	Osaka, Japan
17	Sam Fuld S. Fuld	OF	5'9"	180	11/20/1981	28	Durham, NH
18	Tom Gorzelanny T. Gorzelanny	P	6'2"	210	7/12/1982	27	Evergreen Park, IL
19	John Grabow J. Grabow	P	6'1"	205	11/4/1978	31	Arcadia, CA
20	Jeff Gray J. Gray	P	6'2"	210	11/19/1981	28	Texas City, TX
21	Koyie Hill K. Hill	C	6'1"	205	3/9/1979	31	Tulsa, OK
22	Micah Hoffpauir M. Hoffpauir	1B	6'3"	215	3/1/1980	30	Fort Worth, TX
23	Bob Howry B. Howry	P	6'5"	220	8/4/1973	36	Phoenix, AZ
24	Derrek Lee D. Lee	1B	6'5"	240	9/6/1975	34	Sacramento, CA
25	Ted Lilly T. Lilly	P	6'0"	195	1/4/1976	34	Torrance, CA