LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Atēius

Atēius m sg (genitive Atēiī or Atēī)
Classical[aˈteː.i.ʊs]Ecclesiastical[aˈtɛː.i.us]

Meaning

  1. a Roman nomen gentile, gens or "family name" famously held by
  2. Gaius Ateius Capito, a Roman jurist

Declension

declension
formsingularplural
nominativeAtēius—
genitiveAtēiī
Atēī		—
dativeAtēiō—
accusativeAtēium—
ablativeAtēiō—
vocativeAtēī—

In the Academy Smith's classical dictionaries

Biography & mythologyAteiusAteius. surnamed Practextatus, and also Philologus, the latter of which surnames he assumed in order to indicate his great learning, was born at Athen…

Quick answers

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