Surname Denius (Denius 
) , in all the world, is a rare cognomen. The family name Denius is characteristic of Malaysia, where it is a very rare surname, the United States, and Germany. Also, Denius is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Denius | Tanzania, Myanmar, Indonesia, United States, Germany |
| francenet denius Haitian politician, HT |
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| sebastian denius association football player, DK (b. 1995) |
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