In french, the most common name is probably "beu" which is a contraction of "beuher" which is verlan (a type of slang where you reverse the word) for "herbe".

This was distorted in a movie to "beuze" , which was then given the verlan treatment again (this happens often) to "zeb", hence my personal favorite "zebuline". Mind you, that's not a common name that's a personal one I use often.