Johann Koller
| Personal information | |
|---|---|
| Nationality | Austrian |
| Born | 3 March 1921 Vienna, Austria |
| Died | 21 January 1999 (aged 77) Vienna, Austria |
| Sport | |
| Sport | Field hockey |
Johann Koller (3 March 1921 – 21 January 1999) was an Austrian field hockey player. He competed at the 1948 Summer Olympics and the 1952 Summer Olympics.