Cognomen Kcin (Kcin 
) , across the world, is a very rare surname. The surname Kcin is habitual in Myanmar, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. In absolute terms, it is the most numerous in Myanmar, India, and the United Kingdom. Likewise, Kcin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kcin | United Kingdom, India, Philippines, Saudi Arabia, Myanmar |