Mountain or hill; possibly a blend of Monty and Octavius
Montavius is a modern American creation, likely formed by combining the prefix 'Mon-' (associated with mountains) with the Latin-inspired suffix '-tavius'. It carries the rhythmic, sophisticated sound of Roman names while remaining a contemporary invention.
Less common today
Montavius isn't in the latest US Top 1000. It last peaked at #3,190 in 1994.
US births per 5-year period, 1990βpresent (SSA data).
American football linebacker