Oles Oleksiiovych Buzyna (Ukrainian: Оле́сь Олексі́йович Бузина́; 13 July 1969 – 16 April 2015) was a Ukrainian journalist and writer known for his criticism of Ukrainian politics, corruption and for supporting closer ties between Ukraine, Belarus, and Russia. He was found killed by a gunshot on 16 April 2015, near his residence in Kyiv. The murder case remains unsolved.