Kilian is a boy name with a rare feel, drawn from real birth records.
| Country | Births on record |
|---|---|
| United States since 1880 | 2,717 births |
| England & Wales since 1996 | 244 births |
| Ireland since 1964 | 213 births |
Counts come from national birth registrations: the U.S. Social Security Administration, England & Wales (ONS) and Ireland (CSO). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Kilian per year — United States (1970–2025). United States peaked in 2023 (212/yr) · England & Wales peaked in 2025 (23/yr) · Ireland peaked in 1989 (11/yr).
Kilian reached its peak in 2023, when it was the #2161 most popular baby name in the United States — making it a quintessential 2020s name.
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 →