Michael Kleppe Jamtfall (born 24 March 1987) is a Norwegian footballer who played for Rosenborg from 2005 to 2012.
Jamtfall spent parts of 2009 and 2010 on loan at Ranheim.
After suffering from injuries throughout his career, he retired from top level football in 2012 at the age of 25.
Jamtfall played as a striker, although he was also used as a right wing or as a wingback in his career.
Jamtfall played for Norway at youth international level.