Simakov () is a Russian
masculine surname, its feminine counterpart is Simakova. It may refer to Alexei Simakov (born 1979), Russian ice hockey forward Anastasia Simakova (born 2004), Russian rhythmic gymnast Angelina Simakova (born 2002), Russian artistic gymnast Evgenya Simakov, Russian American physicist Valeria Simakova (born 1990), Russian figure skater