Eliu \e-liu\ as a boy's name is a variant of Elihu (Hebrew), and the meaning of Eliu is "my God is He".

The baby name Eliu sounds like Elie, Eli and Elia. Other similar baby names are Elis, Ali, Alia, Elmo, Erlie, Efi, Egil, Elam, Eilif, Elon, Elan, Ely, Eloy, Eloi, Eliam, Elian, Elias, Ellis, Elice, Eelia, Eliot, Elija, Eliso, Elof, Eluf, Elov, Elois, Elvio, Elvo, Emil, Eoin, Erie, Eri, Esau, Ezio, Ilie, Ilia and Lleu.