Michael Humpal (born February 17, 1985) is a former American football linebacker.
He was drafted by the Pittsburgh Steelers of the National Football League in the sixth round of the 2008 NFL Draft.
He was part of the Steelers' victory over the Arizona Cardinals in Super Bowl XLIII.
He played college football at Iowa.
As a second career after football, he graduated from Palmer College of Chiropractic and currently practices as Michael J Humpal, DC in North Liberty, IA at Humpal Chiropractic.