Max Sansalone, Travis Orbin, Mikael "Walle" Wahlgren(posts here) Rodger Biwandu and many others I dont remember right now.
All of those are nothing though, when it comes to the pure talent, technique and groove that Ryan Larson possesses. He's "THE" best drummer ever, hands down. Just look at this. AMAZING!
http://www.youtube.com/watch?v=TisMsYavFUY
I thought this might be a gag, but I knew for sure in the first frame. How did I know he sucked right away? TOM ANGLES!