Cognomen Kalily (Kalily 
) , in all the world, is a very rare family name. The cognomen Kalily is habitual in Morocco, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United Kingdom. Measured by absolute frequency, it is the most numerous in Morocco, the United States, and the United Kingdom. Much less frequently, Kalily is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kalily | United Kingdom, Canada, Morocco, Brazil, United States |