16 baby names with a similar sound and feel to Caillou.
You searched for names like
"lover of mankind"
"beloved, dear one"
"noble warrior"
"rock, stone"
"age, epoch"
"pleasant, agreeable"
"Rice; brightness"
"fortunate in battle"
"dweller on the eastern estate"
"divine protection; god-protector"
"Likely a variant of Gareth or Garrion; possibly meaning spear beare..."
"strong as a bear, brave bear"
"flower"
"the monsoon month (Bengali tradition)"
"tile maker, tiler"
"barrier breaker, obstacle remover"