János Irinyi

János Irinyi was a Hungarian chemist and inventor of the noiseless and non-explosive match. He achieved this by mixing the yellow phosphorus with lead dioxide instead of the potassium chlorate used previously.
He was of Romanian ancestry. His nephew was the Romanian poet Iosif Vulcan. Irinyi also took part in the Hungarian Revolution of 1848.

Asteroid

Asteroid 106869 Irinyi, discovered by Hungarian astronomer Krisztián Sárneczky and László L. Kiss at Piszkéstető Station in 2000, was named in his memory. The official was published by the Minor Planet Center on 22 January 2008.