Very pretty girl who everyone loves. Not affiliated with shrek as there is another n in the middle so it’s spelt with two ns so shut up nadia and stop reading the same horrible definition
A strong girl. One whom has the ability to overcome hardships. She might be unsure of an outcome, but everything always ends up just right. Comes from an Irish orgin, meaning "Fair."
Thing One: Fionna is one strong, fearless, little lady.
Thing Two: Yeah, she is. She keeps embracing life. The name serves her right.