Cognomen Cuceu (Cuceu 
) , all around the world, is a rare surname. The family name Cuceu is habitual in Romania, where it is quite a rare surname, Greece, where it is a very rare surname, and France. Measured by absolute frequency, it most frequently occurs in Romania, France, and the United States. Much less frequently, Cuceu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cuceu | France, Romania, Greece, United States |