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.
History of Christianity in Ukraine
Protestantism arrived to Ukraine together with German immigrants in the 18th and 19th centuries. They were initially granted religious freedom by the Russian Imperial authorities, unlike the native population. While some were Catholic, the majority were either Evangelical (in North America known as Lutheran) or Mennonite (Anabaptist). Of the 200,000 or so Germans in Volhynia c.1900, some 90% or so were Lutheran. Lutheranism went into a major decline with the emigration of most of the Germans out of the region during the World Wars but there are still small remnants today (2006) in the Odessa and Kiev regions.