Tregubov is a Russian masculine surname, its feminine counterpart is Tregubova. It may refer to:Aleksey Tregubov, Belarusian cross-country skier Ivan Tregubov (1930–1992), Russian ice hockey defenceman Maria Tregubova, Moldovan swimmer Nikita Tregubov, Russian skeleton racer Pavel Tregubov, Russian chess grandmaster Viktor Tregubov, Russian weightlifter Vitali Tregubov, Kazakhstani ice hockey defenceman Yelena Tregubova, Russian journalist Yuri Tregubov (1913–2000), Russian writer