A rabbi is a spiritual leader or religious teacher in Judaism. One becomes a rabbi by being ordained by another rabbi—known as semikha—following a course of study of Jewish history and texts such as the Talmud. The basic form of the rabbi developed in the Pharisaic and Talmudic eras, when learned teachers assembled to codify Judaism's written and oral laws. The title "rabbi" was first used in the first century CE. In more recent centuries, the duties of a rabbi became increasingly influenced by the duties of the Protestant Christian minister, hence the title "pulpit rabbis", and in 19th-century Germany and the United States rabbinic activities including sermons, pastoral counseling, and representing the community to the outside, all increased in importance.
Ner Israel Rabbinical College, also known as NIRC and Ner Yisroel, is a Haredi yeshiva in Pikesville, Maryland]]. It was founded in 1933 by Rabbi Yaakov Yitzchok Ruderman, a disciple of Rabbi Nosson Tzvi Finkel, dean of the Slabodka yeshiva in Lithuania. Rabbi Aharon Feldman, a disciple of Rabbi Ruderman and a member of the Moetzes Gedolei HaTorah of America, became its head in 2021.
The Rabbinical Council of America (RCA) is one of the world's largest organizations of Orthodox rabbis; it is affiliated with The Union of Orthodox Jewish Congregations of America, more commonly known as the Orthodox Union (OU). It is the main professional rabbinical association within Modern Orthodox in the United States. Most rabbis of the RCA belong to Modern Orthodox Judaism.
Shlomo Riskin is an Orthodox rabbi, and the founding rabbi of Lincoln Square Synagogue on the Upper West Side of New York City, which he led for 20 years; founding chief rabbi of the Israeli settlement of Efrat in the Israeli-occupied West Bank; former dean of Manhattan Day School in New York City; and founder and Chancellor of the Ohr Torah Stone Institutions, a network of high schools, colleges, and graduate Programs in the United States and Israel.
Telshe Yeshiva is a yeshiva in Wickliffe, Ohio, formerly located in Telšiai, Lithuania. During World War II the yeshiva began relocating to Wickliffe, Ohio, in the United States and is now known as the Rabbinical College of Telshe, commonly referred to as Telz Yeshiva, or Telz in short.
The Union of Orthodox Rabbis of the United States and Canada (UOR), often called by its Hebrew name, Agudath Harabonim or (in Ashkenazi Hebrew) Agudas Harabonim ("union of rabbis"), was established in 1901 in the United States and is the oldest organization of Orthodox rabbis in the United States. It had been for many years the principal group for such rabbis, though in recent years it has lost much of its former membership and influence.
Avraham Haim Yosef (Avi) haCohen Weiss is an American Open Orthodox ordained rabbi, author, teacher, lecturer, and activist who led the Hebrew Institute of Riverdale in The Bronx, New York until 2015. He is the founder of Yeshivat Chovevei Torah for men and Yeshivat Maharat for women, rabbinical seminaries that are tied to Open Orthodoxy, a breakaway movement that Weiss originated, which is to the left of Modern Orthodox Judaism and to the right of Conservative Judaism. He is co-founder of the International Rabbinic Fellowship, a rabbinical association that is a liberal alternative to the Orthodox Rabbinical Council of America, and founder of the grassroots organization Coalition for Jewish Concerns – Amcha.
Open Orthodox Judaism is a Jewish religious movement with increased emphasis on intellectual openness and a more expansive role for women. The term was coined in 1997 by Avi Weiss, who views halakha as permitting more flexibility than the normal practices of Orthodox Judaism.
Dayan Michoel Fisher was an Orthodox rabbi, orator and Talmudic scholar, with complete mental mastery of the entire Talmud.
Allan L. Nadler is Wallerstein Professor Emeritus of Religious Studies and Former Director of the Jewish Studies Program at Drew University in Madison, New Jersey.
Shmuel Yaakov Weinberg, known as Yaakov Weinberg was an Orthodox Jewish rabbi, Talmudist, and rosh yeshiva (dean) of Ner Israel Rabbinical College in Baltimore, Maryland, one of the major American non-Hasidic yeshivas. Weinberg was also a rabbinical advisor and board member Haredi and Orthodox institutions such as Torah Umesorah, Agudath Israel of America and the Association for Jewish Outreach Programs.
Emanuel Feldman is an Orthodox Jewish rabbi and rabbi emeritus of Congregation Beth Jacob of Atlanta, Georgia. During his nearly 40 years as a congregational rabbi, he oversaw the growth of the Orthodox community in Atlanta from a community small enough to support two small Orthodox synagogues, to a community large enough to support Jewish day schools, yeshivas, girls schools and a kollel. He is a past vice-president of the Rabbinical Council of America and former editor of Tradition: The Journal of Orthodox Jewish thought published by the RCA. He is the older brother of Rabbi Aharon Feldman, rosh yeshiva of Yeshivas Ner Yisroel, Baltimore, Maryland.
Eliyahu Yosef She'ar Yashuv Cohen was the Ashkenazi Chief Rabbi of Haifa, Israel and the President of its rabbinical courts (1975–2011).
Yeshiva University, a United States private university in New York City, with six campuses in New York and one in Israel, was founded in 1886. It is a research university ranked as 45th in the US among national universities by U.S. News & World Report in 2012.
Rabbi David B. Hollander (1913–2009) was an American Orthodox rabbi, and president of The Rabbinical Council of America from 1954 to 1956. At the time of his death, he was the longest serving active pulpit rabbi in the United States.
Aryeh Stern is the Ashkenazi Chief Rabbi of Jerusalem, a member of the Chief Rabbinate Council of Israel, and the chief editor of the Halacha Brura and Berur Halacha Institute.
Dov Linzer is the President and Rabbinic Head of the Modern Orthodox Yeshivat Chovevei Torah Rabbinical School in Riverdale, New York. He is a teacher, lecturer, podcaster, and author.
Hayim Halevy Donin (1928–1983), was an American Orthodox rabbi and the author of several books. Donin was born Herman Dolnansky in the city of New York and changed his legal name in 1955.
