Ocean Vuong (born Vương Quốc Vinh, Vietnamese: [vɨəŋ˧ kuək˧˥ viɲ˧]; 14 October 1988) is a Vietnamese American poet, essayist, and novelist. He is the recipient of the 2014 Ruth Lilly/Sargent Rosenberg Fellowship from the Poetry Foundation, 2016 Whiting Award, and the 2017 T. S. Eliot Prize. His debut novel, On Earth We're Briefly Gorgeous, was published in 2019. He received a MacArthur Grant that same year.

Vuong is the author of critically acclaimed poetry collections Night Sky with Exit Wounds and Time is a Mother, as well as the New York Times bestselling novel On Earth We’re Briefly Gorgeous. A recipient of the American Book Award and the MacArthur “Genius Grant," he has also worked as a line cook, tobacco harvester, nursing home volunteer, and fast-food server, the latter becoming inspiration for The Emperor of Gladness. Born in Saigon, Vietnam, he currently splits his time between Northampton, Massachusetts and New York City.

Selected by Foreign Policy magazine as one of its 100 Leading Global Thinkers, Vuong's writings have been featured in The Atlantic, Granta, Harpers, The Nation, New Republic, The New Yorker, The New York Times, The Paris Review, The Village Voice, and American Poetry Review, which awarded him the Stanley Kunitz Prize for Younger Poets. Born in Saigon, Vietnam and raised in Hartford, Connecticut in a working-class family of nail salon and factory laborers, he was educated at nearby Manchester Community College before transferring to Pace University to study International Marketing. Without completing his first term, he dropped out and enrolled at Brooklyn College, where he graduated with a BA in Nineteenth Century American Literature. He subsequently received his MFA in Poetry from NYU. He currently serves as a Professor in Modern Poetry and Poetics in the MFA Program at NYU.