Central Ukraine
According to a 2016 survey of religion in Ukraine held by the Razumkov Center, approximately 73.5% of the population of central Ukraine declared to be believers, while 4.8% declared to be non-believers, and 2.6% declared to be atheist. Of the total population, 86.5% were Christians (76.7% Eastern Orthodox, 6.5% simply Christians, 1.9% Latin Rite Catholics, 1.0% members of various Protestant churches, and 0.4% members of the Ukrainian Greek Catholic Church), 0.3% were Jewish, and 0.1% were Muslims. Not religious and other believers not identifying with any of the listed major religious institutions constituted about 12.8% of the population.
Ukrainian Orthodox Church (Moscow Patriarchate)
The Ukrainian Orthodox Church (MP) insists on its name being just the "Ukrainian Orthodox Church", stating that it is the sole canonical body of Orthodox Christians in the country, a Ukrainian ""local church"" (). 
It is also the name that it is registered under in the State Committee of Ukraine in Religious Affairs.