Khairullin

Khairullin, Khayrulin or Khairulin (Хайруллин or Хайрулин) is a Tatar masculine surname, its feminine counterpart is Khairullina, Khayrulina or Khairulina. It may refer to
 * Galimdzhan Khayrulin (born 1974), Russian football manager and a former player
 * Ildar Khairullin (born 1990), Russian chess player
 * Marat Khairullin (born 1984), Kazakh football player
 * Ramil Khayrulin (born 1985), Russian film producer, filmmaker and screenwriter