🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусский한국어EntityQ421561· pop 9· linked from 6 articlesSergey KovalenkoAlso known as Sergei KowalenkoWikimedia disambiguation pageAvailable in 9 languagesDeutschРусскийBelarusianFinnishHungarianPolskiUkrainian한국어via Wikidata sitelinks · CC0ConnectionsSergei KovalenkoEntitySerhiy KovalenkoEntityCategoriesHuman name disambiguation pages