Aleksey Nikolaev

Alexey Nikolaev or Aleksey Nikolaev may refer to:


 * Alexey Nikolaev (archer) (born 1987), Russian archer
 * Aleksey Nikolaev (footballer, born 1979), Russian-Uzbekistan footballer for FK Samarqand-Dinamo
 * Aleksei Nikolaev (referee) (born 1971), Russian football referee
 * Alexey Grigoryevich Nikolayev, Soviet Army officer and Hero of the Soviet Union
 * Aleksei Lvovich Nikolayev (born 1985), Russian footballer for FC Torpedo Armavir
 * Aleksey Nikolaev (wrestler), Belarusian freestyle wrestler