Fortuna I Liga

==II Liga==
===19??-2009===
Until 2009, the I Liga was called II Liga; since then, this name was taken by the Third Professional Football League in Poland (which was called III Liga until 2009).
==I Liga==
===2009===
For a few months during the 2009/2010 season, the I Liga title sponsor was Unibet; however, due to the Polish government's adoption of an anti-gambling law, the partnership ended.
===2010-2014===
===2014-present===
====2017-2018 (Nice I Liga)====
====2018-present (Fortuna I Liga)====
Category:Association football leagues
Category:Poland