Chumachenko or Chumachenco (Ukrainian, Russian: Чумаче́нко) is a surname of Ukrainian origins. It may refer to:
Alisa Chumachenko, Lithuanian entrepreneur Ihor Chumachenko (born 1976), Ukrainian and Belarusian footballer Kateryna Yushchenko (born Catherine Claire Chumachenko in 1961), second wife of former Ukrainian president Viktor Yushchenko Mikhail Chumachenko, Ukrainian separatist Nicolas Chumachenco (1944–2020), Polish-born violinist Pavel Chumachenko (born 1971), Russian shot putter Sergei Chumachenko (born 1973), Russian footballer Yevgeni Chumachenko (born 1975), Russian footballer Yuliya Chumachenko (born 1995), Ukrainian track and field athlete
See also