| Roman Tkach | |
| Native Name Lang: | ua |
| Office: | Head of the Ivano-Frankivsk Oblast State Administration |
| Term Start: | 2005 |
| Term End: | 2007 |
| Predecessor: | Mykhailo Vyshyvanyuk |
| Successor: | Mykola Paliychuk |
| Birth Name: | Roman Volodymyrovych Tkach |
| Birth Date: | 22 May 1962 |
| Birth Place: | Yamnytsia, Ivano-Frankivsk Raion, Ukrainian SSR |
| Alma Mater: | Ivano-Frankivsk National Technical University of Oil and Gas |
Roman Volodymyrovych Tkach (born 22 May 1962, in Yamnytsia, Ivano-Frankivsk Raion, Ukraine) is a Ukrainian politician. In 2005 to 2007, he was a leading figure in a political life of Prykarpattia.
Tkach was born near Ivano-Frankivsk. In 1992-2002 he a local political figure in Tysmenytsia Raion.
With some breaks between 2002-2012 Tkach was a People's Deputy of Ukraine. In 2005-2007 he served as a head of the Ivano-Frankivsk Oblast State Administration (Governor of Prykarpattia). In 2007 Tkach was a member of the National Security and Defense Council of Ukraine.