Hayyim ben Solomon Tyrer (Hebrew: חיים בן שלמה טירר) was an important Hasidic rabbi and kabbalist, and is today remembered for several well known Hasidic works. He is also known as "Hayyim of Czernowitz", after his time there. He was a pupil of Rabbi Yechiel Michl (the Maggid of Zlotshev), as well as of the Maggid of Mezritch; both in turn direct pupils of the Baal Shem Tov. After he had been rabbi at five different towns, among them Mogilev, Czernowitz and Botoșani, he settled in Jerusalem.He died in Jerusalem in 1813, and was buried in a cave in the Jewish cemetery of Safed.