Lykov
Lykov is a Russian male surname, its feminine counterpart is Lykova. It may refer to:
- Lykov family of Russian Old Believers
- Agafia Lykova, Russian Old Believer, member of Lykov family
- Maxim Lykov, Russian poker player
- Oleh Lykov, Ukrainian rower
- Yuri Lykov, Russian football coach and a former player