Isn^t it interesting that Christians have been praying this prayer for 2000 years and yet most Christians do not know the name of the HolySpiritFather?
Oh yes, some Christians will give you a litany of names from the OldTestament, especially YHVH, but still refer to Him as God (which is just a title) or Father which is just a role.
When Jesus spoke these words to His disciples He was leading them to a monumental Truth. They were still trying to understand who this man was. So, He could not have held on to them if He told them that the name of the Father was Jesus and that the Father was standing before them and speaking to them.
So, Jesus instructs them to pray to the Father and hallow His ^name^ without telling them the Father^s name. The disciples like Christians today either assumed the ^name^ to be YHWH or Lord or God.
It was only at the end of His ministry, before going to the cross, that Jesus told them who He is, who the Father is and what the Father^s name is Joh 14:6-14 though He had laid down many hints. Joh 1:18 Joh 5:37 Joh 10:30.
We are to refer to the HolySpiritFather of Christ Jesus using His name which is Jesus. We are to ask the HolySpiritFather for what we need using the name of Jesus Joh 14:13 Joh 15:16 Joh 16:23.