Romuald Kosieniak (born 20 April 1957 in Bydgoszcz)[1] is a former Polish politician who was a 2nd Voivode of Kuyavian-Pomeranian Voivodeship (2001-2006) and Vice-Starosta of Bydgoszcz County (1998-2001).
He graduated AGH University of Science and Technology and Nicolaus Copernicus University in Toruń.
Since 1987 he worked in Bydgoszcz Voivodeship Office.
Between 1998 and 2001 he was a Vice-Starosta of Bydgoszcz County (Polish: wicestarosta powiatu bydgoskiego).
After appointed of Leszek Miller Cabinet, Kosieniak was nominated as Voivode of Kuyavian-Pomeranian Voivodeship (wojewoda kujawsko-pomorski).