Bartenders at Ryan's

Anyone know the name of the various actors who played the bartenders at Ryan's? A couple times now, I've spotted an actor who I recognize from someplace, but can't place him. He was on yesterday's episodes, wearing a green sweater or shirt, he's sort of an older, balding guy with grey hair.

I know that's kinda vague (and I probably should have posted about this yesterday), but I'm trying to figure out where I recognize him from. I know it's not Kevin, the guy I'm thinking of is a bit older than him, but I'm not sure his name is ever listed in the credits in the episodes I've seen. Anyone know?