I call God simply “God”, to me it seems a little phony to use Hebrew words for the Father and Jesus, unless Hebrew is the normal toungue you use.
It also reminds me of nonexistent "messianic “Jews”, they are just fundies who like to dress up and play Jew, Baptists and Holy Rollers in “Jewish drag”.
Or “jehovah Witnesses” who insist on “jehovah” being God’s proper name, it aint.
Jehovah is an artificial word made by combining the consonants fron Jahweh, with the vowels from the word Adonai, it was the best translaters of the King James version could come up with.