LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Tullus

Tullus m sg (genitive Tullī)
Classical[ˈtʊl.lʊs]Ecclesiastical[ˈtul.lus]

Meaning

  1. masculinesingularA Roman cognomen, famously held by
    Ei loco praesidioque Gaium Volcatium Tullum adulescentem praefecit.Over that fort and guard he appointed C. Volcatius Tullus, a young man.c. 52 BCE, Julius Caesar, Commentarii de bello Gallico 6.29
  2. masculinesingularTullus Hostilius, the legendary third king of ancient Rome.
  3. masculinesingularLucius Volcatius Tullus, consul in 66 BC.
  4. masculinesingularLucius Volcatius Tullus, consul in 33 BC.
  5. masculinesingularGnaeus Domitius Tullus, Roman senator in the first century AD.
  6. masculinesingularPublius Calvisius Tullus Ruso, Roman senator in the second century AD.

Declension

declension
formsingularplural
nominativeTullus—
genitiveTullī—
dativeTullō—
accusativeTullum—
ablativeTullō—
vocativeTulle—

Tullus, i, m.,
I. a Roman prœnomen, e.g. Tullus Hostilius, the third king of Rome, Liv. 1, 22 sqq.; Val. Max. 3, 4, 1; 9, 12, 1: Tullus Cluilius, a Roman ambassador, Cic. Phil. 9, 2, 5 al.

Quick answers

What does Tullus mean in Latin?
Tullus, a proper noun, means “A Roman cognomen, famously held by”.
What is the genitive of Tullus?
The genitive singular is Tullī. Tullus is masculine, second declension.
How do you pronounce Tullus?
In classical Latin, [ˈtʊl.lʊs]; in ecclesiastical (church) Latin, [ˈtul.lus].