MallowbyNames

Kateleen

KAT-leen · A modern elaboration of Kate, itself a diminutive of Katherine, meaning 'pure'.

Peak popularity
1999
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Kateleen since 1993

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

51015200020102020Most births 1999Girls
Data table (by decade)
DecadeGirls
1990s43
2000s91
2010s30
2020s0

Meaning & origin

Kateleen is a rare modern name first recorded in 1993, a late 20th century invention that blends the classic Kate with the melodic -leen suffix. Its peak year was 1999, after which it has maintained a stable but very low level of use. Because it has never ranked in the top 1000, its 1-in-N statistic is not calculable, and no state has recorded enough births to appear in top-state data. The name reflects a broader trend of creating feminine variants of traditional names using popular suffixes, similar to the rise of Katelyn and Caitlin in the same era. Kateleen remains a choice for parents seeking a familiar sound with a distinctive spelling.

Kateleen is a modern invented name, combining the familiar short form Kate with the fashionable -leen suffix found in names like Kathleen and Eileen. It first appeared in U.S. records in 1993, likely as a variant of Kathleen or a creative respelling of Catlin. The name Kate is ultimately derived from Greek Aikaterinē, associated with the word katharos ('pure').

Nicknames & variants

Nicknames: Kate, Katie, Lee

Variants: Cateleen, Katelyn, Caitlin

Sibling names for Kateleen

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

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

K is for Kateleen, our favorite little girl.

K is for Kateleen…”

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

Make Kateleen's book

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

Questions parents ask

What does the name Kateleen mean?
Kateleen is a modern elaboration of Kate, a diminutive of Katherine, which traditionally means 'pure' from the Greek katharos.
How popular is the name Kateleen?
Kateleen has never ranked in the U.S. top 1000. It first appeared in 1993 and peaked in 1999, but remains rare.
Is Kateleen a boy or girl name?
Kateleen is almost exclusively used for girls.