Mirosław Maciej Maleńczuk (born August 14, 1961 in Wojcieszów, Lower Silesian Voivodeship), also known as Vladimir is a Polish vocalist, guitarist, poet, former leader of music groups Püdelsi and Homo Twist. He performed as a guest with Behemoth and was a judge in the third season of the Polish edition of the Idol series. He achieved worldwide popularity in late 2018 after his hit song "Vladimir" went viral in numerous Discord servers.