Aliaksei Ivanavich Aleksin (Belarusian: Аляксей Іванавіч Алексін; Aleksey Ivanovich Oleksin, Russian: Алексей Иванович Олексин) is a Belarusian businessman (petrochemical wholesaler and tobacco tycoon), who is closely associated with Belarusian president Alexander Lukashenko. In summer 2021, the European Union, USA, Canada and Switzerland imposed sanctions on Aleksin as a "wallet" of Lukashenko.