“The new name is always in front of the old name. (i.e. Rina becomes Chaya Rina and not Rina Chaya)”
JayMatt19~ when I received an added name (as mentioned in a previous post above… not being because I was sick, B’H) it was added after my birth name.
and come to think of it: my mother-in-law, A’H, received an additional name AFTER her first two given names.