Laberianus
Could not find Laberiani in Logeion dictionaries.
Laberiani proper-name adjective masculine vocative plural, proper-name adjective neuter genitive singular, proper-name adjective masculine nominative plural, proper-name adjective masculine genitive singular of Laberianus
Lăbĕrĭānus, (16) a, um, de Labérius [le poète] : Sen. Ira 2, 11, 4.