Serhiy Melnyk (Ukrainian: áõÃÂóÃÂù ÃÂõûÃÂýøú, Russian: áõÃÂóõù ÃÂõûÃÂýøú, Belarusian: áÃÂÃÂóõù ÃÂõûÃÂýÃÂú; other transliterations: Sergei, Sergey, Syarhey; Melnik or Melnick) may refer to the following people: