Eliakim ben Meshullam Halevi (born about 1030; died at the end of the eleventh century in Speyer, Rhenish Bavaria) was a German rabbi, Talmudist and payyeṭan.
He studied at the yeshivot in Mainz and Worms, having Rashi as a fellow student.
He wrote a commentary on all the tractates of the Talmud except Berakot and Niddah (see Solomon Luria, Responsa, No.
29, and Asher ben Jehiel, Responsa, Rule 1, § 8), which was used by scholars as late as the fourteenth century.
He was the composer of a piyyuṭ, to be read when a circumcision takes place in the synagogue on a Saturday.