Ben Gunn, fictional character in Robert Louis Stevenson's Treasure Island

Thom Gunn, British poet

Neil M. Gunn, Scottish novelist, critic, and dramatist

Clan Gunn, a Highland Scots clan of Norse origin

Charles Gunn, fictional character from the television series Angel

Peter Gunn, a 1958-1963 American television series about a private detective of the same name

Gunn High School, a high school in Palo Alto, California

Gunn diode, a form of diode used in high-frequency electronics

Tim Gunn, designer

Ronald Campbell Gunn, botanist.

Moses Gunn, actor

Sean Gunn, actor

Gunn City, Missouri

Gunnr, one of the valkyries in Norse mythology

Gunn (film), a 1967 film based on the television series

Nathan Gunn, opera baritone

Lake Gunn, New Zealand

Donald Gunn, Manitoba politician

Gunn, Northern Territory, an outer suburb of Darwin, in the City of Palmerston Local Government Area.

Graham Gunn, Australian politician

Moira Gunn, radio host

Genni Gunn, Canadian novelist, poet, and translator

James Gunn (disambiguation)

Brian Gunn, television and film writer

Chanda Gunn, 2006 Winter Olympics bronze medalist

John Gunn (disambiguation)

Richard Gunn, boxer

David Gunn (disambiguation)

Floyd M. Gunn Jr. High School, a junior high school in Arlington, Texas

Ben Gunn (guitarist), British guitarist with The Sisters of Mercy

Trey Gunn, bass guitarist of King Crimson band

Peter Gunn (1989 film), a 1989 TV film based on the television series