Last name Akcasu (Akcasu 
) , around the world, is a rare family name. The cognomen Akcasu is characteristic of Turkey, where it is a rare surname, Canada, where it is a very rare surname, and Germany, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Turkey, the United States, and Canada. Very seldom, Akcasu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Akcasu | Canada, Afghanistan, Germany, Turkey, United States |