Cullan
Boy nameCullan has been given to 329 babies in the U.S. since 1980. It peaked in 1994.
Popularity over time births per year, 1880–2025
Total babies
329
Peak year
1994 (22 babies)
Rank in 2025
Below top 1000
First recorded
1980
10-year trend
▼ -100%
Gender split
All boys
Spellings & variants
Names one letter away from Cullan — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Cullan.
Sibling name ideas for Cullan
Same era and popularity as Cullan, avoiding matching initials or rhymes.
FAQ
How popular is the name Cullan?
Cullan has been given to 329 babies in the U.S. since 1980. It ranked below the top 1000 in 2025.
When did the name Cullan peak?
Cullan peaked in 1994, when 22 babies were given the name.
Is Cullan a girl or boy name?
Cullan is primarily a boy name (100% of babies named Cullan are boys).
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