Cognomen Nancy Janette (Nancy Janette 
) , in the world, is an extremely rare family name. The last name Nancy Janette is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More frequently, Nancy Janette is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nancy Janette | Chile, Peru, United States, Ecuador |