Cognomen Estade (Estade 
) , in the entire world, is a very rare surname. The cognomen Estade is habitual in Switzerland, where it is a very rare surname, France, where it is an extremely rare surname, and Venezuela. Measured by absolute frequency, this name is the most popular in Switzerland, the United States, and France. Also, Estade is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Estade | Spain, Philippines, Switzerland, United States, France |