Aleksandr or Alexander Martynov may refer to:
Aleksandr Martynov (Russian politician) (1865–1935), member of the Menshevik movement Aleksandr Martynov (Transnistrian politician), Prime Minister since December 2016 Aleksandr Martynov (footballer) (1892–1956), Russian footballer Alexander Martynov (coach), Russian swimming coach Alexander V. Martynov, Russian malacologist
See also Martynov