Kerttu Maarit Kirsti Vuolab (May 1, 1951 Utsjoki, Finland) is a Finnish Sámi author, illustrator, translator and songwriter, who has made it her life mission to ensure that the Sámi oral tradition, language and culture are passed on to future generations of Sámi through multiple media types. Her works have been translated into other Sámi languages such as Inari and Skolt Sámi as well as non-Sámi languages such as Swedish, Finnish, and English.