The third one down on the left , with a single digit number, is probably a valve wrench, sold by plumbing companies, sets have several sizes, tho info on them beyond ads seems hard to find. (Crane sold them, among others)
Is the bottom left one thin? looks like a checknut wrench....
The S wrench , top right , is a patented design, (I can't remember is it was sold by Eberhard, off hand..)
I have seen the 4th one down (right) somewhere...lawn mower wrench??
Numbers on the second down , left would probably id it...
In any case, nice assortment of different styles...