Baby name ideas - need suggestions

My wife and I have been going around and around on names for our son thats due in March.
No names have been set in concrete yet and I'm getting tired of going through baby name web sites and books.

Got any good manly names?

The one we both kind of agree on so far is Liam or Leum.

Don't worry, I've tried Hemi, Crank, Rod, Cam, Head, and Stroker. The one that went over like a lead balloon was Trany. :)