Kylah is a girl name with a modern feel, drawn from real birth records. Below you'll find what Kylah means and where it comes from, plus how many babies have been named Kylah across the United States, UK, Ireland and New Zealand, how popular Kylah has been over the decades, and the year it peaked.
Kylah is a girl name of Irish (Gaelic) origin meaning “narrow or slender”. A variant of Kyla.
| Country | Births on record |
|---|---|
| United States since 1880 | 6,281 births |
| England & Wales since 1996 | 383 births |
| Scotland since 1974 | 65 births |
| Ireland since 1964 | 14 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 Kylah per year, United States (1976 to 2025). United States peaked in 2009 (292/yr) · England & Wales peaked in 2007 (25/yr) · Scotland peaked in 2012 (7/yr) · Ireland peaked in 2022 (4/yr).
Kylah is an uncommon baby name in the United States. It was most common in 2009, when it ranked #1,682 nationally (given to 317 babies that year).
Kyle · Kayla · Kaylee · Kylie · Kylee · Kyla · Kaylie
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