Cognomen Aligour (Aligour 
) , around the globe, is a very rare last name. The surname Aligour is habitual in Trinidad and Tobago, where it is quite a rare surname, Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Aligour | Canada, United States, Trinidad and Tobago |