Dombrov is a Hasidic dynasty founded by Rebbe Mordechai Dovid Unger (c. 1770-1846). Dombrov is the Yiddish name of Dąbrowa Tarnowska, a town in present-day Poland.
Rabbi Mordechai Dovid Unger was the son of Tsvi Hersh, a disciple of Rabbi Elimelech of Lizhensk and Rabbi Avrohom Yehosua Heshil of Apt. He studied under the Kozhnitzer Magid.
Grand Rabbi Mordechai Dovid Unger of DombrovGrand Rabbi Yosef of Dombrov—son of R' Morechai DovidGrand Rabbi Yisroel Elimelech Unger of Zhabno—son of R' YosefGrand Rabbi Ben Zion Unger of Tsanz—son of R' Yisroel Elimelech, son-in-law of Rabbi Sholom Reinman of NarolGrand Rabbi Yaakov Yitzchak Unger, Dombrover Rebbe in America—son of R' Ben ZionGrand Rabbi Ben Zion Unger, present Dombrover Rebbe of Boro ParkGrand Rabbi Mordechai David Unger of Bobov-45Grand Rebbe Meir Rubin of Glogov-Dombrova, son-in-law of Grand Rebbe Yosef of DombrovaGrand Rabbi Chaim Yechiel Rubin of Dombrova, son of Rebbe Meir of Glogov-DombrovaGrand Rabbi Yissachar Berish Rubin of Dombrova. Rebbe in Berlin, and later in Washington Heights, New York.Grand Rabbi Esriel Rubin of Dombrova, son in law of Rebbe Yisachar Ber Shapiro of Kechneye, Nadvorna DynastyGrand Rabbi Naftoli Tzvi Rubin of Dombrova-Monsey, son of Rabbi Esriel of DombrovaThe Grand Rabbi of Satmar is a descendant of the Dombrov dynasty.
Washington Heights section of Manhattan - Grand Rabbi Yissachar Berish Rubin the Dombrover Rebbe of Berlin.Monsey, New York - Grand Rabbi Naftali Tzvi Rubin of Dombrova-Monsey of Beis Hamedrash Beis Yisocher Berish of DombrovaBorough Park, Brooklyn- Grand Rabbi Ben Zion Ungar of Dombrova - Brooklyn