three-name

Verb

 * 1)  The act of vocatively referring to someone (usually a child in one's family) using their full legal name (first, middle, and last) in order to emphasize a scolding.
 * Mom got super mad: she three-named my little brother as he made eye contact and dumped his noodles on the floor. "John Paul Smith, don't you dare dump those noodles on the floor!"

Usage notes
A person with more or fewer than three names is still three-named when referred to by their full legal name, e.g. Laura Jeanne Reese Witherspoon, George Raymond Richard Martin, Dikembe Mutombo Mpolondo Mukamba Jean-Jacques Wamutombo