Greg Wrenn is an American writer from Jacksonville, Florida.

[1] He lives in Harrisonburg, Virginia, where he is an associate professor of English at James Madison University.

[4] From 2010-2016 he was a Wallace Stegner Fellow in Poetry and then a Jones Lecturer at Stanford University.

[2][7][8][9][10] Wrenn, a certified scuba diver, writes essays primarily about the ocean, including the coral reefs of the Raja Ampat archipelago.

[11] His nonfiction book, Mothership: A Memoir of Wonder and Crisis, is forthcoming in 2024 and is about turning to coral reefs, forests, and psychedelic plants to heal from childhood trauma.