Zeuxippus is a Greek name that may refer to:

• Ancient Greece-related (also Zeuxippos):
  • Zeuxippus (mythology), name of three minor figures in Greek mythology
  • Zeuxippus of Heraclea (5 c. BCE)
  • Zeuxippus of Boeotia, leader of a pro-Roman political party in the early 2 c. BCE
  • Zeuxippus, a Pyrrhonist philosopher mentioned in Diogenes Laërtius
  • Zeuxippus of Sparta, a friend of Plutarch
  • Baths of Zeuxippus, famous Roman baths in Constantinople
• Biological nomenclature:
  • Zeuxippus, a spider genus of the family Salticidae
    • Zeuxippus atellanus
    • Zeuxippus histrio
    • Zeuxippus pallidus
    • Zeuxippus yunnanensis