Cognomen Butkoon (Butkoon 
) , worldwide, is a very rare family name. The last name Butkoon is characteristic of Trinidad and Tobago, where it is quite a rare surname, and Thailand, where it is an extremely rare surname. Much less frequently, Butkoon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Butkoon | Thailand, India, Trinidad and Tobago |