Cognomen Maxer (Maxer 
) , in all the world, is a very rare surname. The cognomen Maxer is characteristic of Romania, where it is a rare surname, Malaysia, where it is a very rare surname, and Germany. Measured by absolute frequency, it is commonest in Romania, Germany, and the United States. Likewise, Maxer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maxer | Romania, Germany, Philippines, Spain, United States |