Not of the Rabbinic type, if you speak of the religion versus the ethnicity.
At one time, the Christians were known as “Nazarenes” after what was spoken (not written) of by the prophets of Jesus, per Matthew 2:23. The term is used in a derisive manner by Tertullus in Acts 24:5 to describe Christians.
Well, of course, I was being a bit facetious.
Of course, Jesus was a Jew. But the revealed Jewish religion came to an end at Jesus’ death.
The Jewish literature shows that the scarlet thread on the scapegoat never turned white a single time between the Crucifixion of Jesus and the destruction of the Temple.