September 15, 1952 - Serhiy Tkach

Serhiy Fedorovych Tkach (Ukrainian: Сергій Федорович Ткач, Russian: Серге́й Фёдорович Ткач; 15 September 1952 – 4 November 2018), also known as Sergey Tkach, was a Russian-born Ukrainian police officer and serial killer who was convicted for the killings of thirty-seven women and girls in the Soviet Union and later Ukraine between 1980 and 2005.

Content sourced from en.wikipedia.org/wiki/Serhiy Tkach under CC BY-SA 4.0.