MallowbyNames

Catelin

KAT-lin · A spelling variant of Caitlin, an Irish name traditionally meaning 'pure' or 'chaste.'

Peak popularity
1999
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Catelin since 1985

Babies named Catelin per year in U.S. Social Security records. Raw births topped out in 1992, but relative to how few babies were recorded back then, Catelin's real moment was 1999.

612181990200020102020Most births 1992Girls
Data table (by decade)
DecadeGirls
1980s49
1990s154
2000s132
2010s35
2020s0

Meaning & origin

Catelin first appeared in U.S. Social Security records in 1985, placing it among the modern wave of Caitlin variants that surged in the late 20th century. Its peak year was 1999, after which it remained stable in usage. While its one-in-N ratio is not available due to low frequency, the name's trajectory shows it as a steady but uncommon choice. Catelin belongs to the 1990s decade cohort, a period when creative spellings of established names became fashionable. Originating from the Irish Caitlin, itself a form of Katherine, Catelin carries the well-known meaning of 'pure.' Its top U.S. usage is not concentrated in any particular state, showing a broad but thin distribution. The name appeals to parents seeking a familiar sound with a distinctive, deliberate spelling.

Catelin is a modern spelling variant of Caitlin, which is the Irish Gaelic form of Katherine. Katherine ultimately derives from the Greek name Aikaterine, of uncertain etymology, but associated with the Greek word katharos meaning 'pure.' The name was popularized in Ireland through Saint Catherine of Alexandria and became a common feminine name in the English-speaking world via the Irish diaspora.

Nicknames & variants

Nicknames: Cate, Catie, Cat, Cathy

Variants: Caitlin, Kaitlin, Catelyn, Katelin, Katelyn

Sibling names for Catelin

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

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

C is for Catelin, our favorite little girl.

C is for Catelin…”

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

Make Catelin's book

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

Questions parents ask

What does the name Catelin mean?
Catelin is a variant of Caitlin, which traditionally means 'pure' or 'chaste.'
How popular is the name Catelin?
Catelin first entered U.S. records in 1985 and peaked in popularity in 1999. It has remained stable but is less common than other spellings.
Is Catelin a girl's name?
Yes, Catelin is almost exclusively used as a girl's name.