Gaby is a unisex given name. It may also refer to:

Gaby, Aosta Valley, an Italian comune (municipality) Gabriela Mistral mine, also known as Gaby, a copper mine in Chile's Atacama Desert Île Gaby, an island in the Kerguelen islands, France 1665 Gaby, an asteroid Gaby (film), a 1956 film by Curtis Bernhardt

See also Gabbie or Gabby, another given name Gabby (film series), a 1940-1941 American animated cartoon series and the title character Gabi (disambiguation) Gabbie Stadium, Sydney, Australia, a sports stadium