Radchenko
Radchenko is a surname of Slavic origin, most strongly associated with Ukraine. In Cyrillic, it is written Радченко and is found in both Ukrainian and Russian contexts. The name is formed with the diminutive and patronymic suffix -enko, a common feature of Ukrainian surnames, attached to a root derived from a given name such as Radko, a diminutive form linked to the Slavic root rad- meaning "glad" or "joy." Accordingly, Radchenko can be interpreted as meaning “descendant of Radko” or “son of Radko,” with Radko itself potentially connected to names such as Radomir or Radislav.
Geographically, Radchenko is most prevalent in Ukraine and among Ukrainian communities abroad. It is also found
The surname has been borne by numerous individuals across fields such as sports, science, arts, and academia,