Jesus likely used the form of the divine name Yaho, which was common among Jews in his day.
This version of the divine name was used in the LXX.
https://en.m.wikipedia.org/wiki/4Q120
It occurs in name lists (onomastica) used by Jews and later Christians.
Classical authors Diodorus and Varro said the Jews called their God Yaho.
Origen used the name Yaho in his commentary on John.
There are indications that some Jews avoided using God’s name in the first century, but the evidence is that this only became standard later.
See Frank Shaw’s book reviewed here by Anthony Meyer.