Kassidy is a girl name with a modern feel, drawn from real birth records. Below you'll find what Kassidy means and where it comes from, plus how many babies have been named Kassidy across the United States, UK, Ireland and New Zealand, how popular Kassidy has been over the decades, and the year it peaked.
Kassidy is a girl name of Irish (Gaelic) origin meaning “curly-haired, clever”. A variant spelling of Cassidy, an anglicized Irish surname.
| Country | Births on record |
|---|---|
| United States since 1880 | 21,715 births |
| England & Wales since 1996 | 204 births |
| Scotland since 1974 | 39 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 Kassidy per year, United States (1975 to 2025). United States peaked in 2000 (1,012/yr) · England & Wales peaked in 2012 (19/yr) · Scotland peaked in 2016 (6/yr).
Kassidy has been a fairly common baby name in the United States. It was most common in 2000, when it ranked #608 nationally (given to 1,012 babies that year).
Cassidy · Cassady · Kassidi · Cassidi · Kasidy · Kassidee · Cassidie · Cassidee
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