Cognomen Chatrou (Chatrou 
) , throughout the world, is a very rare family name. The cognomen Chatrou is habitual in Netherlands, where it is a rare surname, the United States, where it is an extremely rare surname, and India.
| VARIANT | COUNTRY |
|---|---|
| Chatrou | India, United States, Netherlands |
|
geert chatrou Whistler, NL (b. 1969) |
|
| laurentius willem chatrou Dutch botanist, NL (b. 1966) |
|