Sergei Orlov
# Sergei Orlov

Sergei Orlov may refer to:

* Sergei Orlov (footballer, born 1974), Russian football player and coach
* Sergei Orlov (footballer, born 1989), Russian football player
* Sergei Orlov (sculptor) (1911–1971), Russian sculptor
* Sergei Vladimirovich Orlov (1880–1958), Russian-Soviet astrophysicist
