The suffix refers to a Roshal Archive file, which is a compressed format used to package multiple files together to save space or for easier sharing.
In a sports context, "" is the nickname for Kevin Frandsen , a former Major League Baseball (MLB) player. Franny.rar
: Frandsen played as a pinch hitter and infielder (second and third base) from 2006 to 2015. The suffix refers to a Roshal Archive file,