| Johann "Jan" Studnicka | |
| Birth Date: | 12 October 1883 |
| Birth Place: | Vienna, Austria |
| Position: | Forward |
| Youthyears1: | –1897 |
| Years1: | 1897–1920 |
| Clubs1: | Wiener AC |
| Caps1: | 122 |
| Goals1: | 91[1] |
| Nationalyears1: | 1902–1918 |
| Nationalteam1: | Austria |
| Nationalcaps1: | 28 |
| Nationalgoals1: | 18 |
| Manageryears1: | 1920–1922 |
| Manageryears2: | 1922–1924 |
| Manageryears4: | 1929–1930 |
| Managerclubs1: | First Vienna FC |
| Managerclubs2: | FC Zürich |
| Managerclubs3: | SpC Rudolfshügel |
| Managerclubs4: | FC Zürich |
Johann "Jan" Studnicka (12 October 1883 – 18 October 1967) was an Austrian international footballer.[2] [3] He played for Wiener AC and on the Austria national team and managed several clubs. He was also competed at the 1912 Summer Olympics.[4]