LATIN DICTIONARYLexicon Latīnum
proper noun

Silvĭus

Meaning

  1. the name of several kings of

Silvĭus, ii, m.,
I. the name of several kings of Alba Longa, Liv. 1, 3; Verg. A. 6, 769; Ov. M. 14, 610.—Hence the fem. Silvia; v. 1. Rhea.

In the Academy Smith's classical dictionaries

Biography & mythologySilviusSilvius. the son of Ascanius, is said to have been so called because he was born in a wood. All the succeeding kings of Alba bore the cognomen Silvius…

Quick answers

What does Silvĭus mean in Latin?
Silvĭus, a proper noun, means “the name of several kings of”.