Sergei Sergeevich Simonov (Russian: Сepгeй Сepгeeвич Симoнoв; July 25, 1992 – January 7, 2016) was a Russian professional ice hockey player. He played with HC Lipetsk of the Russian Hockey League.
Simonov played three games with Metallurg Novokuznetsk of the Kontinental Hockey League during the 2010–11 season. He died after spleen surgery on January 7, 2016, at the age of 23.
Biographical information and career statistics from Eliteprospects.com, or Eurohockey.com