Name the barn cat!

So we just acquired a grey barn cat with white markings from another barn struggling to feed all the strays around...I have no photos as it has yet to be seen since its release in the garage on Sunday.  Kind of looks like this...

we also have no idea if it's male or female, although that really doesn't matter to us in terms of a name.
"It" will be sleeping in the warm garage with its fire burning stove and keeping away the mice/rats/etc., so that we can keep our hens healthy and vermin free!
So anyway, it needs a name and we need help to come up with one...please post suggestions in comments!