Ruth Leah Bunzel (née Bernheim) (18 April 1898 – 14 January 1990) was an American anthropologist, known for studying creativity and art among the Zuni people (A:Shiwi), researching the Mayas in Guatemala, and conducting a comparative study of alcoholism in Guatemala and Mexico. Bunzel was one of the first anthropologists to study the creative process, and she was the first American anthropologist to conduct substantial research in Guatemala. Her doctoral dissertation, The Pueblo Potter (1929) was a study of the creative process of art in anthropology and Bunzel was one of the first anthropologists to study the creative process.