Save yourself time and google the name. Then hit up untapped and see if it shows there. I only say that because I feel I'm not super clever and the few names I've finally managed to come up with are taken. That solidifies the idea that I'm not super clever but also saves me time getting excited about a name that I cannot use.
Anyone have any opinions on using a name that is clearly just the name some dude gave his garage in a professional manner? For example, someone may be using Rusty Gears Brewing (not to single out the guy but I like the name). If I want to register it, because he has not, and use it, what would be the opinion? Other than making me a ****** of course. Don't worry, I'm not doing this but I did think of a name and it appears that the guy posted here once in 2010, his "brewery" name shows up on BA with no posts, and there is nothing else associated with the name. It got me thinking.