Kian vs Killian
Head-to-head: full US statistics and history since 1880.
Kian
a steady, dependable choice
- Rank today
- #400
- Peak
- #400 (2025)
- Babies in 2025
- 797
- Classroom
- likely the only one
- Strongest states
- CA, TX, NY
VS
Killian
a name gently stepping back from its peak
- Rank today
- #417
- Peak
- #248 (2017)
- Babies in 2025
- 770
- Classroom
- likely the only one
- Strongest states
- CA, TX, FL
The verdict
Kian is the more popular pick (#400 vs #417). Both sit in a similar popularity band — Kian is a steady, dependable choice, Killian is a name gently stepping back from its peak.
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