Places:

• Zoni, Democratic Republic of Congo
• in Greece:
• Zoni, Arcadia, a village in the west southwestern part of the prefecture of Arcadia
• Zoni, Evros, a village in the northern part of the Evros prefecture
• Zoni (Kozani), Greece, a village in the western part of the Kozani Prefecture
• Agia Zoni, a place in the island of Samos

Other uses:

• Zoni soup (zōni), a general name for Japanese soup with rice cakes (mochi) traditionally eaten for the Japanese New Year. Its details are varied from region to region.
• The Zoni, a race of ghost-like robots who feature in the game Ratchet & Clank Future: Tools of Destruction and later Ratchet & Clank Future: Quest for Booty.