Janko Vranyczany-Dobrinović (1 May 1920 – 6 May 2015) was a Croatian politician and diplomat. He served as the first Minister of Tourism of Croatia between 1990 and 1991. Afterwards, he was named President of the Office of Croatia for Contacts with the European Union and NATO in 1991, and was appointed the first Permanent Representative of Croatia to the European Union after the office was established in 1996. He was removed from the post in a widespread turnaround of Croatian diplomats, initiated by the centre-left government of Ivica Račan.