I have no idea who most of the players in my favourite bands are. I'll just list the band if I don't know the guitarist:

1. Green Day - Nice steady rhythm with menacing riffs
2. Tallan Latz (He's essentially 10 years old at time of writing, and I don't know if he's in a band or not) - Crazy riffing madness and steady playing
3. Crush 40 - Speed demons with preciseness at the same time in their songs
4. All Ends (Only know of one song called With Me) - Consistent playing of the guitar

Jun Senoue's also in there somewhere, and more.