1) Russian surname 
Abubekov (Абубе́ков; masculine) or Abubekova (Абубе́кова; feminine) is a Russian surname. It derives from a patronymic which in turn derives from the Turkic male given name Abubek—from Arabic `abū bakr`, after Abu Bakr, a senior companion of the Islamic prophet Muhammad. The given name is popular among Sunni Muslims. == ===.....