Some think Jiroubo was from the Stone. Other that that, the only thing that comes readily to mind is the original bloodline I made up in my fic, but that's not canon...
I couldn't find one either which is why I posed the question, cause I had this idea for a fic put couldn't find a bloodline for either village that was actually canon.
So far there is no bloodline stated for certain to belong to one of those villages.
There are oppinions that some of the sound five were from them, but the fact that Orochimaru recruited from countryes with troubles (with a capital T) makes that a less likely theory.
Deidara of the Akatsuki was a nukenin of Stone. Don't know if that freaky hand-mouth thing was a bloodline limit, or the results of some kind of experiment or ritual, though.
That's a pretty tough one since we haven't really seen any Cloud or Stone nin besides a few nukenin throughout the entirety of the series, they just haven't showed up that much so far.