Hans Ansgar Ostrom (born January 29, 1954) is an American professor, writer, editor, and scholar. Ostrom is a Professor of African American Studies and English the University of Puget Sound (1983–present), where he teaches courses on African-American literature, creative writing, and poetry as a genre. He is known for his authorship of various books on African-American studies and creative writing, and novels including Three to Get Ready, Honoring Juanita, and Without One, as well as The Coast Starlight: Collected Poems 1976–2006.