Our boys' paper names are Maximus Filiolus (Latin for "little son") and Axle Backdraft. my sil's ex-fiance at the time was a fireman, so she named him before we got him. Still, it's cute...
I don't know for Mack... Mack truck?
Meghan, loved by:
Maximus-- fawn/black mask, docked and floppy 5-8-05
Axle-- flashy fawn, docked and floppy 5-8-05