Source: wikibot/ivan-kostov-nikolov
= Ivan Kostov Nikolov
{wiki=Ivan_Kostov_Nikolov}
"Ivan Kostov Nikolov" does not refer to a widely recognized individual or concept as of my knowledge cutoff date in October 2023. It could potentially be a personal name; Ivan and Nikolov are common Bulgarian names, but without further context, it's unclear who or what this might reference.