Greg Colby

Greg Colby

Biographical details
Born	(1952-02-25) February 25, 1952
Playing career
Football
1971–1973	Illinois
Baseball
1972–1974	Illinois
Position(s)	Linebacker (football)
Coaching career (HC unless noted)
Football
1974	Illinois (GA)
c. 1975	Marshall HS (IL) (assistant)
1979–1981	Schlarman Academy (IL)
1982–1986	Naperville Central HS (IL)
1987	Michigan State (GA)
1988–1994	Illinois (assistant)
1995–1997	Michigan State (assistant)
1998–2001	Kent State (DC)
2002–2007	Northwestern (DC)
2008–2012	Millersville
2013–2014	Illinois (DL)
2015–2018	Central Michigan (DC)
2019	Buffalo (defensive analyst)
Baseball
1978–1980	Illinois (assistant)
Head coaching record
Overall	11–44 (college)

Greg Colby (born February 25, 1952) is an American football coach. He was the defensive coordinator at Central Michigan University from 2015 to 2018. Colby served as the head football coach at Millersville University of Pennsylvania from 2008 to 2012, compiling a record of 11–44. He was the defensive coordinator at Kent State University from 1998 to 2001 and at Northwestern University from 2002 to 2007.

Head coaching record

College

Year	Team	Overall	Conference	Standing	Bowl/playoffs
Millersville Marauders (Pennsylvania State Athletic Conference) (2008–2012)
2008	Millersville	1–10	1–6	7th (Eastern)
2009	Millersville	3–8	2–5	7th (Eastern)
2010	Millersville	2–9	0–7	8th (Eastern)
2011	Millersville	3–8	2–5	6th (Eastern)
2012	Millersville	2–9	1–6	7th (Eastern)
Millersville:		11–44	6–29
Total:		11–44