I can't say that I've seen it, but I've been one (an American playing cricket, that is). At least I have been if backyard cricket at somebody's Australia Day barbeque counts. Of course that was in Oz, not in the US. Here in the US, the only people I've seen playing cricket are immigrants from other commonwealth commonwealth countries, but I'm sure many of them consider themselves Americans.
As long as they're not playing netball...