Eliakim ben Meshullam (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. Eliakim himself founded a Talmudical school in Speyer. Ritual decisions by Eliakim are mentioned by Rashi ("Pardes," 42a, 44c, 48a). He was the composer of a piyyuṭ, to be read when a circumcision takes place in the synagogue on a Saturday.