|1st Mayor of Zagreb|
|Preceded by||Office created|
|Succeeded by||Josip F. Haerdtl|
|Born||10 December 1801|
Gradec, Kingdom of Croatia, Habsburg Monarchy
|Died||11 August 1874 (aged 72) |
Zagreb, Kingdom of Croatia-Slavonia, Austria-Hungary
Janko Kamauf (1801–1874) was the last city magistrate of Gradec and the first mayor of Zagreb, Croatia. He saw the unification of Gradec, Kaptol and several surrounding villages into Zagreb by ban Josip Jelačić in 1850 and remained the city mayor until 1857.