Walter Andreas Mueller goes by WAM.
Catherine Mueller goes by Cat.
Mauro Mueller goes by Swizzo.
Andreas Alvarez goes by Alvar.
Herzog Andreas goes by Andi.
Andreas Schlagenhaft goes by Schlagi.
Andreas Benedikt goes by Ben.
Andreas Olshausen goes by Ebbi.
Andreas Viklands goes by Vlad.
Andreas Studer goes by Studi.
Andreas Svolanek goes by Percy.
Andreas Melchert goes by Melly.
Andreas Konzack goes by Armand.