Mark Shkreli goes by Mauko.
Martin Shkreli was born in 1983.
Mark Poletti goes by Mark Alexander.
Mark Lundholm goes by Mark L.
Lesh Shkreli was born on 1957-01-06.
Mark Scales goes by Halibut.
Mark Schlereth goes by Stink.
Mark Schwab goes by Schwabbie.
Mark Scullion goes by Scullo.
Mark Skaife goes by Skaifey.
Mark Sonderskov goes by StretchmarK.
Mark Soparlo goes by Marcus.
Mark Rypien goes by Rip.