LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Titūrius

Titūrius m (genitive Titūriī or Titūrī)
Classical[tɪˈtuː.ri.ʊs]Ecclesiastical[tiˈtuː.ri.us]

Meaning

  1. a Roman nomen gentile, gens or "family name" famously held by
  2. Quintus Titurius Sabinus, a legate of Caesar

Declension

declension
formsingularplural
nominativeTitūriusTitūriī
genitiveTitūriī
Titūrī		Titūriōrum
dativeTitūriōTitūriīs
accusativeTitūriumTitūriōs
ablativeTitūriōTitūriīs
vocativeTitūrīTitūriī

Titūrĭus, ii, m.,
I. a legate of Cæsar in the Gallic war, Caes. B. G. 5, 27; 5, 29; 5, 33; Suet. Caes. 25. — Hence, Tĭtūrĭā-nus, a, um, adj., of Titurius, Titurian: clades, Suet. Caes. 67.

Quick answers

What does Titūrius mean in Latin?
Titūrius, a proper noun, means “a Roman nomen gentile, gens or "family name" famously held by”.
What is the genitive of Titūrius?
The genitive singular is Titūriī. Titūrius is masculine, second declension.
How do you pronounce Titūrius?
In classical Latin, [tɪˈtuː.ri.ʊs]; in ecclesiastical (church) Latin, [tiˈtuː.ri.us].