Boy Name
Caillou
"Stone or pebble; from French caillou"
About the Name Caillou
Caillou is a boy name of French origin. The name means "Stone or pebble; from French caillou" and It has been used throughout history. Browse more names starting with C or explore other French names.
Popularity Over Time
-- 1950
-- 1960
-- 1970
-- 1980
-- 1990
#184 2000
#63 2010
-- 2020
Source: U.S. Social Security Administration baby names data (public domain). Lower rank numbers indicate greater popularity.