Gretchen Osgood Warren (19 March 1868 – September 1961), the wife of Fiske Warren, was an actress, singer and poet.
The daughter of Dr.
Hamilton Osgood and Margaret Cushing Osgood of Beacon Hill, Boston, Massachusetts, her younger sister was Mary Alden Childers, the wife of writer and Irish nationalist Erskine Childers.
Her nephew Erskine Hamilton Childers served as the fourth President of Ireland from 1973-74.