Zenobios (Greek: Ζηνόβιος) is a Greek masculine given name. Feminine form: Zenobia. Zenobius in Latin, Zanobi in Italian, Zinobi/Zinobiy (Зенобий) in Bulgarian, Zinovi/Zinoviy in Russian (as well as the surname Zinovyev), and Zenob in Armenian, derive from it.

The name may refer to:

• Zenobius (fl. 86 BC), Pontic general in the First Mithridatic War
• Zenobius, (fl. AD 117–138) Greek sophist
• Zenobius (grammarian), Greek grammarian of an unknown era
• Zenobius, Greek 4nd-century rhetorician, teacher of Libanius
• Saint Zenobius of Florence (337–417)
• Hieromartyrs Zenobios and Zenobia
• Zenobius Acciaolus or Zanobi Acciaioli (1461–1519), Italian Dominican friar
• Zenobius Membre (1645 – c.1687), French Franciscan Recollect friar and missionary in North America

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• All pages with titles containing Zenobius