Oleksiy Hennadiyovych Antonov (Ukrainian: Олексій Геннадійович Антонов; born 8 May 1986) is a Ukrainian retired footballer and current assistant coach for Chornomorets Odesa.

On 12 June 2014, Antonov joined Kazakhstan Premier League side Aktobe on a 2.5year contract.

[1][2] After a year with Aktobe, Antonov signed a two-year contract with Azerbaijan Premier League side Gabala FK on 19 June 2015.

[3] Antonov parted company with Gabala on 19 July 2016.

[4] On 1 March 2017, Antonov signed a six-month contract with Gyirmót SE.