Ottokar Weise
| Personal information | |
|---|---|
| Nationality | German | 
| Sailing career | |
| Class(es) | 1 to 2 ton Open class  | 
| Club | Berliner Yacht-Club | 
Medal record  | |
Ottokar Weise was a German sailor who competed in the 1900 Summer Olympics.
He was the crew on the German boat Aschenbrödel, which won the gold medal in the second race of 1 to 2 ton class and silver medal in the open class.