Kais is a boy name with a rare feel, drawn from real birth records. Below you'll find how many babies have been named Kais across the United States, UK, Ireland and New Zealand, how popular Kais has been over the decades, and the year it peaked.
| Country | Births on record |
|---|---|
| United States since 1880 | 423 births |
| England & Wales since 1996 | 159 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 Kais per year, United States (1994 to 2025). United States peaked in 2017 (43/yr) · England & Wales peaked in 2025 (21/yr).
Kais is a rare baby name in the United States. It was most common in 2017, when it ranked #6,241 nationally (given to 46 babies that year).
Kai · Kay · Kaia · Kaye · Kaya · Kia · Kaiya · Khai
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