Cognomen Cyal (Cyal 
) , throughout the world, is a very rare surname. The surname Cyal is characteristic of Myanmar, where it is a very rare surname, Israel, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Myanmar, India, and Israel. Much less frequently, Cyal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cyal | United States, India, Canada, Myanmar, Israel |