Cognomen Dexer (Dexer 
) , around the world, is a very rare last name. The family name Dexer is habitual in Austria, where it is a rare surname, Nicaragua, where it is a very rare surname, and Honduras. In absolute terms, this name is the most popular in Austria, Germany, and Nicaragua. Also, Dexer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dexer | Honduras, Nicaragua, Austria, Germany, Philippines |