Michael Jacob McQueary (born October 10, 1974) is a former American football assistant coach for the Pennsylvania State University (Penn State) under head coach Joe Paterno until late in the 2011 football season. McQueary was identified as a key witness in the Penn State child sex abuse scandal.
After a high school career at State College Area High School, McQueary was a quarterback for Penn State from 1994 through 1997. He backed up Kerry Collins in 1994, and backed up Wally Richardson in 1995 and 1996. He started all 12 games as a senior in 1997, leading Penn State to a 9–3 record and a Citrus Bowl bid. In his first college start against Pittsburgh (on September 6), McQueary passed for a then-Penn State record 366 yards in a 34–17 victory over the Panthers. For the season, he completed 146 of 255 passes for 2211 yards and 17 touchdowns (both yards and touchdowns second in the Big Ten to Purdue's Billy Dicken), while tossing 9 interceptions.