Augustus Russell Street (5 November 1792 – 12 June 1866) was a philanthropist who made significant donations to Yale University.
He was born in New Haven, Connecticut, the son of Titus Street (1758-1842), the founder of Streetsboro Township, Ohio, and his wife, née Amaryllis Atwater (1764-1812).
He was graduated from Yale in 1812 where he studied law, but he abandoned the profession for health reasons.
He gave Yale its School of Fine Arts; Street Hall, named for him, was designed by Peter Bonnett Wight.
Only the eldest, Caroline Augusta Street, married and had children; her husband was Admiral Andrew Hull Foote.