Kian is a ♂ boy name.
Kian is an English form of Cian, a person from Irish mythology. Kian is also a Persian name.
Kian means “ancient” and “enduring one” (from Gaelic “cían” = enduring/long/distant) and “king” (from Persian “key/کِی”).
Based on the frequency of positive ratings, we can analyze how popular names are in different countries. The name Kian is currently ranked #393 on the name leaderboard.
Curious about more trends? Find out which names are most popular in the USA, Canada, Australia, and worldwide.

| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| 🇨🇦 Canada | - | - | - | - | ✓ |
| 🇨🇭 Switzerland | - | - | ✓ | ✓ | ✓ |
| 🇩🇪 Germany | - | - | - | - | - |
| 🇬🇧 Great Britain | - | - | - | - | ✓ |
| 🇮🇪 Ireland | - | - | ✓ | - | ✓ |
| 🇳🇱 Netherlands | - | - | - | - | - |
| 🇺🇸 USA | - | - | - | - | - |
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