There are three main categories of gentiles [see R. Yom Tov ben Avraham Alshevili, Chiddushei HaRitva, Makkot 9a n.].
===Chochmei Umos Chokhmei Umoth Haolam===
The first category is the gentile who fulfills his obligations as an ethical monotheist. This person is generally called a Ben Noach (or Noachide) meaning a proud descendant of the biblical Noah. In the Jewish tradition Noah and his sons were commanded to fulfill seven commandments which amount to ethical monotheism [see Aaron Lichtenstein, The Seven Laws of Noah] Those gentiles who observe these commandments are considered righteous gentiles. They are, however, not Jews and are not considered part of Jewish society. They are righteous people and recognized for their accomplishments. However, they remain part of the human brotherhood but not part of Jewish society.
