Boy Name
Cillian
"Church-related; from Irish origin connected to monastic traditions."
Ranked #463 for boys
About the Name Cillian
Meaning
Church-related; from Irish origin connected to monastic traditions.
Origin
IrishGender
Boy
First Letter
CBoy Rank
#463
Girl Rank
#13797
Cillian is a boy name of Irish origin. The name means "Church-related; from Irish origin connected to monastic traditions." and Currently ranked #463 in popularity in the United States. Browse more names starting with C or explore other Irish names.
Popularity Over Time
-- 1950
-- 1960
-- 1970
-- 1980
#10 1990
#208 2000
#1204 2010
#2070 2020
Source: U.S. Social Security Administration baby names data (public domain). Lower rank numbers indicate greater popularity.
Famous People Named Cillian
- CM Cillian Murphy (actor)