The Gospels indicate that Jesus was quite familiar with the writings of Isaiah. Long before Jesus, Isaiah referred to God as "our Father." (Isaiah 63:16; 64:8)
In the present-day Jewish morning prayer synagogue service, Jews still say: "It is You Who are Adonai [YHWH], our God, in heaven and on earth...You are the First and You are the Last, and other than You there is no God...OUR FATHER IN HEAVEN, treat us with kindness for the sake of your great Name that has been proclaimed upon us."
That is from an Orthodox Jewish prayer book, the Shacharit, or Morning Service, as approved by The Rabbinical Council of America, 1989 edition.