Alexandre Teplitxky goes by Alex Tep.
Anna Alexandre went by Madison.
Evena Alexandre goes by EV.
Marcel Alexandre goes by Mars.
Alexandre Hammoudi goes by Alex.
Alexandre Liverneaux goes by Alexel.
Alexandre Bourg goes by Alex Bourg.
Alexandre Dornback goes by Alex Dornback.
Alexandre Picot goes by Gonzo, and Gonzo.
Count Alexandre DeLesseps goes by Alex.
Alexandre Ottoveggio goes by Alessandro di Martini.
Alexandre Joset goes by Poutineman, Alexander, and Scandalex.
You would say al-ig-zan-druh