Michael William Arnold goes by Mikey.
Michael William Freeman goes by Bam.
Marcus Arnold goes by Marc Arnold.
Jess Arnold went by Benny.
Maximilian Arnold goes by Arnie.
Nathaniel Arnold goes by Bezo.
Alison Arnold goes by Doc Ali.
Arnold Chun goes by AC, and Chun.
Arnold Luichareonkit goes by Arnie Pie.
Arnold Schwanzschlagader goes by Kevin H. Twelve.
Kenneth Arnold Taylor goes by Kenny.
Arnold Cheng goes by Arn, Arnie, and Monster.
Arnold Vosloo goes by Arny, and Boetie or Boeta.