| Gender | Male |
|---|---|
| Language | German |
| Other names | |
| Variant forms | Adamarus, Ademar, Adhemar, Audomar Otmar, Ottmar |
| Derived | Audamar |
Othmar, also spelled Otmar or Ottmar, is a masculine German given name, derived from the Germanic name Audamar, from the elements aud "wealth, prosperity" and mar "fame".
Notable people with the name include: