Toma Polyanskyi (Ukrainian: Тома Полянський, Polish: Tomasz Syrus Polański; 15 October 1796 – 11 November 1869) was a Ukrainian Greek Catholic hierarch in a present-day Ukraine and Poland.

Born in Bartne, Habsburg monarchy (present day – Lesser Poland Voivodeship, Poland) in the family of Ukrainian Greek-Catholic priest Toma Sr. and his wife Kateryna (née Petrykivska) in 1796.

He worked as a Vicar General of the Ukrainian Catholic Eparchy of Przemyśl, Sambir and Sanok from 1856 to 1860.

He resigned as Eparchial Bishop by health reasons on 1 October 1867.

This article about a Ukrainian Greek Catholic bishop is a stub.