Dimetrius \d(i)-met-rius, dim(e)-trius\ as a boy's name is a variant of Demetrius (Greek), and the meaning of Dimetrius is "follower of Demeter".
The baby name Dimetrius sounds like Dametrius, Dimitrious, Dimitrios, Demitrius and Demetris. Other similar baby names are Damarius, Dmitrios, Dimitri, Dimetre, Dhimitrios, Demitrios, Demetrio, Demetrice and Demetri.