Litvinenko (Russian: Литвиненко) is a gender-neutral surname of Ukrainian origin. It may refer to

• Alexander Litvinenko (1962–2006), former Russian secret service agent, defector and recruited to MI6, poisoned in the United Kingdom.
• Alexei Litvinenko (born 1980), Kazakhstani ice hockey defenceman
• Alina Litvinenko (born 1995), Kyrgyzstani football striker
• Irina Ektova (née Litvinenko in 1987), Kazakhstani triple jumper
• Oleg Litvinenko (1973–2007), Kazakhstani association football player
• Olga Litvinenko (born 1983), Russian politician, daughter of Vladimir
• Vladimir Litvinenko (born 1955), Russian academic and businessman, father of Olga
• Vladimir Litvinenko (sledge hockey) (born 1989), Russian sledge hockey player

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