Dict: strongs - emperor
Strongs:
G2541 @ Καῖσαρ Kaisar Kah'ee-sar Of Latin origin; Caesar a title of the Roman emperor: - Csar.
G3505 @ Νέρων Nerōn ner'-ohn Of Latin origin; Neron (that is Nero) a Roman emperor: - Nero.
G5086 @ Τιβέριος Tiberios tib-er'-ee-os Of Latin origin; probably pertaining to the river Tiberis or Tiber; Tiberius a Roman emperor: - Tiberius.
G828 @ Αὔγουστος Augoustos ow'-goos-tos From Latin (august); Augustus a title of the Roman emperor: - Augustus.