Mark zuckerberg the owner of Facebook still introduce himself as MARK to people

Mark zuckerberg the owner of Facebook still introduce himself as MARK to people.

If he was a Nigerian; an igbo man precisely, he would have changed his name to:

• Chief engineer Architect programmer mark chukwuebuka zuckerberg( Bsc,Hod, Mac,V.c PhD, Ksm, NTA, GCFR,HIV,NBA,PTA
  Eze gburugburu

• 1 of Facebook eti okwe Erie okwe of Instagram Eze ngwori 1 of Malaysia
• odogwu WhatsApp 1 na London
• Ome na dollar na Europe.
• Olimiri ego nekwu 1
• Nwa anayoeze osi ka ocheeche.

Igbo kwenu??