Gisgo or Gisco is the latinization or hellenization (Ancient Greek: Γέσκων, Géskōn) of the Punic masculine given name Gersakkun (𐤂𐤓𐤎𐤊𐤍, GRSKN).
[1] The name means "Client of Sakkun".
[2] Notable people with the name Gisgo or Gisco include: