Family name Ρούσσου (Roussou 
, Rousou 
, Ρούσσου ) , around the world, is quite a common last name. The surname Ρούσσου is characteristic of Greece, where it is quite a common surname, Cyprus, and France, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Roussou | Cyprus, France, United States, United Kingdom, Greece |
| Rousou | Cyprus, South Africa, United States, United Kingdom, Greece |
| Ρούσσου | Greece |
| άννα ρούσσου Greek classical philologist (1967-), GR (b. 1967) |
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| μαρία ρούσσου Greek scenographer, GR |
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| ιωάννα ρούσσου Greek actress, GR |
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