A guppy is species of tropical fish. Guppy or GUPPY may also refer to: People Guppy (surname) John Guppy Troup (born 1950), professional ten-pin bowler Transportation Greater Underwater Propulsion Power Program (GUPPY) a U.S. submarine propulsion program Cony Guppy, a 1960s small pickup truck manufactured by Aichi Nuffield Guppy, a small military parachute-droppable vehicle of the 1940s intended to be used by paratroopers Guppy, the sailboat used by Laura Dekker in her world circumnavigation Other uses Guppy (album), a 2017 album by Charly Bliss Guppy (film), a 2016 Indian Malayalam film Guppy, a type of handhold in climbing and bouldering See also Aero Spacelines Pregnant Guppy Aero Spacelines Mini Guppy Aero Spacelines Super Guppy Bubble Guppies, a Nickelodeon animated children's TV show Joshua James Guppey (1820–1893), American lawyer, politician, Civil War officer and pioneer