Kayo (pronounced as KAY-OH) is a yellow chameleon who usually works for Humsin in the TV series Tabaluga. Kayo is an accident prone chameleon. He is similar to Iago the parrot from the Aladdin franchise. It is revealed that he dislikes wasps when they are ambushing Humsin and his henchmen in an episode (The Big Change). He first appears since the episode Humsin in Season 2. After the fall of Humsin, Kayo later works for his new master Arktos along with his assistant James. In his last appearance, Kayo saves the life of Tabaluga after he falls ill. Kayo is voiced by Troy Planet in the English version.