Claire-Marie Le Guay (born 13 June 1974) is a French classical pianist. 　　Le Guay was born in Paris, France. She began playing piano at age 4 and entered the Paris Conservatoire at age 14, where she studied with Jacques Rouvier, Pascal Devoyon and Bruno Rigutto. Following her education in Paris, Le Guay continued her training with a variety of established teachers, including Dmitri Bashkirov, Fou Ts'ong, Claude Frank, Stanislav Ioudenitch, Alicia de Larrocha, William Grant Naboré, Andreas Staier, György Sebők, and Leon Fleisher.