Nikola Nikolov may refer to:
Nikola Koev Nikolov (Mamin Kolyu) (1880–1961), Bulgarian revolutionary of the Internal Macedonian-Adrianopolitan Revolutionary Organization (IMARO) Nikola Nikolov (footballer) (1908–1996), Bulgarian international footballer Nikola Nikolov (opera singer) (1925–2007), Bulgarian opera singer Nikola Dinev Nikolov (1953–2019), Bulgarian heavyweight Greco-Roman wrestler
See also Nikolay Nikolov (disambiguation) :bg:Никола Николов, a more extensive list in Bulgarian Wikipedia