Blowhard may refer to:
Places Blowhard, Victoria, a rural locality in Australia Blowhard Stream, a tributary of the Garry River in Canterbury, New Zealand Blowhard Ravine, a valley of the West Branch Feather River at Inskip, California, US
Arts and entertainment Blowhard (album), by the noise rock band DUH Blowhard (film), a 1979 Canadian animated film by Brad Caslor and Christopher Hinton Blowhard (The Tunnelers), a fictional character in Marvel Comics Broken Down Race Horse (Blowhard), a 1967 sculpture by Winston Bronnum in Penobsquis, New Brunswick, Canada "Blowhard", an episode of US TV comedy series Action "Blowhard", a song on the album Rub It Better by British band General Public
Other uses Waycross Blowhards, a former name of the minor league baseball team Waycross Moguls, from Waycross, Georgia, US
See also BLOHARDS, supporters of the Boston Red Sox baseball team