kimberly or ariana
breller
He goes by Bieber (His dad's last name), But if you ever hear 'Justin Bieber-Mallette' it;s Because Mallette is his moms last name (:
Justin biebers last name is actually bieber his full name is Justin drew bieber
Justin Bieber's true name is Justin Drew Bieber.
Justin Bieber's birth name is Justin Drew Bieber
BieberFever!
No. Justin Bieber's birth name was Justin Drew Bieber.
i would say JB
Justin Bieber's father's name is Jeremy Bieber.
No, his actual name is Justin Bieber.
His name is Justin Bieber because when Pattie and Jeremy had their baby, they decided to name him Justin, and usually the baby takes the fathers' last name, so his birth name is Justin Bieber. [:
no, it's justin drew bieber