Surname Patnaude (Patnaude 
) , throughout the world, is quite a rare cognomen. The surname Patnaude is habitual in the United States, where it is a rare surname, New Zealand, where it is a very rare surname, and Canada. Not in comparison with a country's population, it most frequently occurs in the United States, Canada, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Patnaude | New Zealand, Canada, United Kingdom, United States |
| daniel j. patnaude astrophysicist |
|