Cognomen Comati (Comati 
) , in all the world, is a very rare last name. The surname Comati is habitual in Italy, where it is a rare surname, Peru, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, this name is the most popular in Italy, the United States, and India. Very seldom, Comati is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Comati | Italy, Peru, United States, India, Brazil |