Gerald David "Gerry" Badger (born 1948 in Northampton) is an English writer about and curator of photography, and a photographer.
Badger studied architecture at Duncan of Jordanstone College of Art (Dundee), graduating with a diploma in 1969.
Badger is the author of a number of books on photography.
The two volumes then published of The Photobook: A History, which Badger co-wrote with Martin Parr, won the 2006 book award for photography from the Kraszna-Krausz Foundation. The second volume won a Deutscher Fotobuchpreis (German Photobook Prize). His book The Pleasures of Good Photographs won the International Center for Photography's Infinity Award, Writing category, in 2011.
As a photographer, Badger identifies his usual subject matter as "landscapes and accretions of history".