Caillou

Etymology
From ; see. Nickname of the eponymous boy of the Canadian book and TV series .

Proper noun

 * 1) * ~1997 Theme song of the English version of Caillou:
 * I'm just a kid who's four.
 * Each day I grow some more.
 * I like exploring.
 * I'm Caillou.
 * I'm Caillou.