Flik (フリック, Furikku) is a character in Konami's role playing games Suikoden I, Suikoden II and Suikogaiden Vol. 1. He is nicknamed Blue Lightning, and makes his debut appearance in Suikoden I. He is often seen with Viktor.
In radio astronomy, the unit flik was coined by a group at Lockheed in Palo Alto, California as a substitute for the SI derived unit W cm-2 sr-1 µm-1, or watts divided by centimeters squared, steradians, and micrometers.