I don't think you do as you are still using "In the name of" as some kind of secret formula. (A modern day form of Gnosticism?)
Who, in this thread, has stated otherwise? I know the guy in the other, now closed, thread failed to understand that YHWH was the OT Name for the Triune God, but so far nobody in this thread has disagreed.
I showed, in the other thread, by comparing OT verses with NT verses, that Jesus is Jehovah (Yahwah).
By the way, you erred in changing the word "name" to "name(s)" when referring to Father, Son, and Holy Spirit. The Great Commission reads in
Mat 28:19 "Go and make disciples of all nations, baptizing them in the
name of the Father and of the Son and of the Holy Spirit."
Name, Greek ονομα, is singular in both Greek and English. The NAME (singular) of the Father, Son, and Holy Spirit.