Aleksej
Aleksej is a Serbo-Croatian and Belarusian masculine given name, a variant of Greek Alexis and Alexios. The name Aljoša is a diminutive of the name. It may refer to:
- Aleksej Aleksandrov, Belarusian chess player
- Aleksej Demjanov, Croatian gymnast
- Aleksej Golijanin, Bosnian footballer
- Aleksej Nešović, Serbian basketball player
- Aleksej Nikolić, Slovenian basketball player
- Aleksej Pokuševski, Serbian basketball player
- Aleksej Vukičević, Serbian footballer