Kayleen is a girl name with a modern feel, drawn from real birth records. Below you'll find what Kayleen means and where it comes from, plus how many babies have been named Kayleen across the United States, UK, Ireland and New Zealand, how popular Kayleen has been over the decades, and the year it peaked.
Kayleen is a girl name of Modern origin meaning “blend of Kay and -leen”. A modern coinage, variant of Kaylene.
| Country | Births on record |
|---|---|
| United States since 1880 | 7,995 births |
| England & Wales since 1996 | 11 births |
Counts come from official national birth-registration statistics: U.S. Social Security Administration, England & Wales (Office for National Statistics), Scotland (National Records of Scotland), Northern Ireland (NISRA), Ireland (Central Statistics Office) and New Zealand (Dept. of Internal Affairs). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Kayleen per year, United States (1934 to 2025). United States peaked in 2010 (284/yr) · England & Wales peaked in 2006 (5/yr).
Kayleen is an uncommon baby name in the United States. It was most common in 2010, when it ranked #1,681 nationally (given to 284 babies that year).
Colleen · Kaylani · Kaelyn · Kellen · Kylian · Galen · Kaylin · Kailyn
Not sure if it's the one? The best way to know is to see if your partner loves it too. Swipe baby names with your partner and match on the ones you both ❤️, free, no account needed to start.
Find your name together →