Family name Berriault (Berriault 
) , in the world, is a rare cognomen. The cognomen Berriault is characteristic of Canada, where it is a rare surname, New Zealand, and the United States, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Berriault | New Zealand, Canada, United States |
| gina berriault American novelist, short story writer, US (b. 1926) |
|