Last name Dagner (Dagner 
) , all around the world, is a rare surname. The surname Dagner is characteristic of Sweden, where it is a rare surname, Austria, and Germany. In absolute terms, this name is the most popular in the United States, Germany, and Sweden. Also, Dagner is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dagner | Germany, Brazil, Bolivia, United States, Peru |
| bernhard dagner DE (b. 1961) |
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| andrew dagner college basketball player (1999–1999) Austin Peay |
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