| Rudolf Jeny | |
| Birth Date: | 2 March 1901 |
| Birth Place: | Budapest, Austria-Hungary |
| Death Date: | [1] |
| Position: | Forward |
| Clubs1: | Kispest AC |
| Clubs2: | MTK Budapest |
| Years3: | 1933–1934 |
| Clubs3: | Sporting CP |
| Nationalyears1: | 1919–1926 |
| Nationalteam1: | Hungary |
| Nationalcaps1: | 20 |
| Nationalgoals1: | 3 |
| Manageryears1: | 1930–1933 |
| Managerclubs1: | Atlético Madrid |
| Manageryears2: | 1933–1934 |
| Managerclubs2: | Sporting CP |
| Manageryears3: | 1934–1935 |
| Managerclubs3: | Académica de Coimbra |
| Manageryears4: | 1935 |
| Managerclubs4: | Jiul Petroșani |
| Manageryears5: | 1945–1947 |
| Managerclubs5: | Jiul Petroșani |
| Manageryears6: | 1951–1952 |
| Managerclubs6: | Vasas SC |
| Manageryears7: | 1955 |
| Managerclubs7: | Győri ETO FC |
Rudolf Jeny (also spelt as Jenny, Jeney or Jenei; 2 March 1901 – 14 May 1975) was a Hungarian football player and manager.
Jeny was born in Budapest. A forward,[2] Jeny played club football for hometown side Kispest AC[3] and MTK Budapest. He also represented the Hungary national side at the 1924 Summer Olympics,[4] and earned a total of 20 caps for the team between 1919 and 1926.
Jeny managed Spanish side Atlético Madrid between 1930 and 1933, Portuguese side Sporting Clube de Portugal in 1933–34 and Győri ETO FC in 1955.[5]