Family name Chiean (Chiean 
) , across the world, is a rare surname. The cognomen Chiean is habitual in Estonia, where it is a rare surname, Malaysia, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Malaysia, India, and Estonia.
| VARIANT | COUNTRY |
|---|---|
| Chiean | India, United States, Estonia, Malaysia |