Mary Helen

Mary Helen may refer to:

• Mary Helen Bowers (born 1979), American celebrity fitness guru, entrepreneur, author, and former ballet dancer
• Mary Helen Carlisle (1869–1925), South African-born British painter
• Mary Helen Garcia (born 1937), American politician
• Mary Helen Goldsmith, British plant physiologist
• Mary Helen Johnston (born 1945), American scientist and former astronaut
• Mary Helen Mahar (1913–1998), American librarian
• Mary Helen McPhillips (1931–1998), Canadian television personality
• Mary Helen Peck Crane (1827–1891), American church- and temperance activist, and writer; mother of writer Stephen Crane
• Mary Helen Ponce (born 1938), American Chicana writer
• Mary Helen Rasmussen (1930–2008), American musicologist, writer, and editor
• Mary Helen Roberts (born 1947), American politician
• Mary Helen Stefaniak, Hungarian-born American writer
• Mary Helen Washington (born 1941), African-American literary scholar
• Mary Helen Wingate Lloyd (1868–1934), American horticulturist
• Mary Helen Wright Greuter (1914–1997), American astronomer and historian
• Mary Helen Young (1883–1945), Scottish nurse and resistance fighter

• Mary Helen, Kentucky

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