Surname Khekhneva (Khekhneva 
, Хехнева 
) , all over the world, is a very rare family name. The cognomen Khekhneva is habitual in Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Khekhneva | Russia |
| Хехнева | Russia, Ukraine |