What does Lucceius mean in Latin?

Lucceius, a proper noun, means “a Roman nomen gentile, gens or "family name" famously held by”.

What is the genitive of Lucceius?

The genitive singular is Lucceiī. Lucceius is masculine, second declension.

In classical Latin, [ɫʊkˈkɛj.jʊs]; in ecclesiastical (church) Latin, [lutˈt͡ʃɛː.jus].

proper noun · masculinesecond declension

Lucceius m sg (genitive Lucceiī or Lucceī)

Classical[ɫʊkˈkɛj.jʊs]Ecclesiastical[lutˈt͡ʃɛː.jus]

Luccēĭus, i, m.,

I. a Roman name. So esp.,

1. Q. Lucceius, of Rhegium, a witness against Verres, Cic. Verr. 2, 5, 64, § 165.—

2. L. Lucceius, son of Marcus, a friend and correspondent of Cicero, and a supporter of the aristocracy, Cic. Att. 5, 21, 13; 5, 20, 8; 6, 1, 23.—

3. L. Lucceius, son of Quintus, an historical writer, Cic. Att. 1, 3, 3; 1, 5, 5; 1, 17, 11 saep.—

4. P. Lucceius, a friend of Cicero, recommended by him to Cornificius, Cic. Fam. 12, 25, 6; 12, 30, 5.