Elberthe \e-lber-the, el-be-rthe\ as a girl's name is a variant of Elberta (Old English), and the meaning of Elberthe is "noble, bright, famous". The baby name Elberthe sounds like Elbertha, Elberge, Elbertine, Elberthine and Albertha. Other similar baby names are Egbertha and Gilberthe.