MallowbyNames

Kelan

KEL-an · Possibly an Anglicized form of the Irish name Caolán, meaning 'slender' or 'narrow'.

2025 rank (boys)
#4,857
Babies named in 2025
20
Peak popularity
2007
2025 frequency
1 in 85,404 boys
Usually for
Boys
Trend
Declining since 2007

Declining since 2007, #4,857 for boys today.

Popularity of Kelan since 1956

Babies named Kelan per year in U.S. Social Security records.

671342011960198020002020Most births 2007Boys
Data table (by decade)
DecadeBoys
1950s14
1960s29
1970s48
1980s147
1990s287
2000s695
2010s459
2020s131

Meaning & origin

Kelan first appeared in U.S. records in 1956, but it has never been a common choice. It reached its peak popularity in 2007, ranking 4857 overall with about 1 in 85,404 baby boys receiving the name in 2025. Since its peak, its usage has been declining, reflecting a shift away from modern variations of traditional Irish names. While no single state showed concentrated usage, the name remains a distinctive option for those seeking a connection to Irish heritage through the Anglicized form of Caolán.

Kelan is likely an Anglicized variant of the Irish name Caolán, derived from the Gaelic word 'caol' meaning 'slender' or 'narrow'. It is also used as a modern American coinage, possibly influenced by similar-sounding names like Keelan or Kellen. The name has seen sporadic use in the United States since the mid-20th century.

Kelan” around the world

Where Kelan lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    10

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Kel

Variants: Keelan, Kellen, Caolán

Sibling names for Kelan

Names that share Kelan's style, for a brother or sister.

Sisters: Maeve, Nora, Erin, Aisling, Bridget

Brothers: Declan, Liam, Finn, Sean, Cian

A parent animal hugging its little one, the personalized name page

K is for Kelan, our favorite little boy.

K is for Kelan…”

In a Mallowby alphabet book, Kelan's letter becomes Kelan's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Kelan's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Kelan mean?
Kelan is likely an Anglicized form of the Irish name Caolán, meaning 'slender' or 'narrow'.
How popular is the name Kelan?
As of 2025, Kelan ranks 4857 in the United States, with approximately 1 in 85404 baby boys given the name.
Is Kelan a boy's name?
Yes, Kelan is primarily used as a boy's name.