Marian Zygmunt Władysław Dygat was a Polish pianist and music teacher, born in Kraków on October 2, 1894. He studied there with Clara Chop-Umlauf, then at the Vienna Academy of Music with Jerzy Lalewicz, while also taking private lessons from Emil von Sauer. He later spent summers in Morges studying with Ignacy Paderewski.
After completing his studies in 1919, Dygat settled in Paris and began a successful performing career. He first performed in Poland in 1925, and later toured Europe and the United States. He became known for performances of recent music by Claude Debussy, Maurice Ravel, Francis Poulenc, Enrique Granados, and Karol Szymanowski, as well as for his interpretations of Frédéric Chopin. He performed in ensembles with violinists Henryk Szeryng and Eugenia Umińska.
After his wife died in 1960, Dygat ended his performing career and focused on teaching. He died in Paris on October 14, 1977.