Date of Birth: 
Place of Birth: Oroszlány, Komárom-Esztergom County, Hungary
About János Petrán
- János Petrán (born 28 August 1934) is a former Hungarian diplomat and security agent, who served as Hungarian Ambassador to the United States between 1981 and 1983.
- After that he represented Hungary at the international organizations based in Vienna from 1983 to 1985.
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