My friend, the title of this post specifically mentions Orthodox Christianity, and I assure you that for Orthodox Christians, Father, Son, and Holy Spirit are the three Persons of the Holy Trinity. Because the Son was the only one who became man, he was the only one who received the type of name that other people receive.
Father and Holy Spirit are titles not names.
They are all GOD.
My friend, the title of this post specifically mentions Orthodox Christianity, and I assure you that for Orthodox Christians, Father, Son, and Holy Spirit are the three Persons of the Holy Trinity. Because the Son was the only one who became man, he was the only one who received the type of name that other people receive.