Yes Abraham was the first Jewish person.
No. His father Abraham was.
The Jewish people are descended from Abraham, the first Jew.
Avraham was the first person to intuitively follow the Torah and accept HaShem. He was also one of the three forefathers of the Jewish Nation.
Abraham
Avraham didn't want to be Jewish as there was no such thing during his lifetime. He was the first person to accept and worship HaShem (The Creator) and followed the teachings of the Torah intuitively.
Our tradition states that Abraham was the first person to practice what later became known as Judaism. He was the first person to realize that there is only one G-D and that G-D is infinite.
No. Jewish tradition would give that title to Abraham.
The prophet Abraham was the first Jew.
Abraham and his wife Sarah were the first 2 Jewish people. When a person decides to convert to Judaism and they choose their Hebrew name it is followed by ben (meaning son of) or bat (meaning daughter of) Avraham v'Sarah.
Jewish tradition and scripture hold that it was Abraham in approximately 2000 BCE.
Jewish tradition and scripture hold that it was Abraham, in about 2000 BCE
At the beginning of Jewish history; Avraham was the first Jew. See the attached Related Link.