Inna Ivanovna Lubimenko (Любименко Инна Ивановна), or Lioubimenko, (1(13) April 1878 – 15 January 1959) was a Russian and Soviet historian of the early modern period and a specialist in Anglo-Russian relations. She earned her doctorate in Paris and travelled regularly to London and Moscow in the course of her researches, publishing articles in English language and French journals. She was the only woman to address the International Congress of Historical Studies in London in 1913.