http://starwars.wikia.com/wiki/Coruscantor Kor for short.
Dunno. First word that popped into my mind when I saw the pic. I'm usually not the type to pull nerdy lingo out, but this one seemed interesting.
Freddie + Jet = Fret?
Souske + Rusty = Ruske (Russ Key)?
Of course you could consider awesome drinking names too....,
JAGERMEISTER! Yelling JA while drunk might be fun.
Tequila! Tekki for short
Whisky. Whiss for short. Whisper as a lie.
Patron. Pat for short.
Morgan. Morr for short. Yargh for a command.
Other random names?
Messa
(Boom)Bassa
Nero
Strat(------)
Haggle
Sola(r)
and.... PELICAN!
*runs away*