Mertensophryne mocquardi (common names: Mocquards [sic] toad, Mocquard's toad) is a species of toad in the family Bufonidae. It is endemic to Kenya and known from Mount Kenya, the Kinangop Plateau, and the highlands surrounding Nairobi. The specific name mocquardi refers to François Mocquard, a French herpetologist. It was put in synonymy of Mertensophryne lonnbergi in 1972, but re-validated in 1997.