Denney is a surname, and may refer to:
Alex Denney (1926–2004), Australian rules footballer Alice Denney (1922–2023), American art curator and arts administrator Austin Denney (1944–2009), American football player Caydee Denney (born 1993), American pair skater Charles Eugene Denney (1879–1965), American railroad executive Colleen Denney, American art historian and educator Dan Denney, American aircraft designer Edwin R. Denney (1904–1986), American politician Haven Denney (born 1995), American pair skater James Denney (1856–1917), Scottish theologian and preacher Jim Denney (ski jumper born 1957), American former ski jumper Jim Denney (ski jumper born 1983), American ski jumper John Denney (born 1978), American football player Kevin Denney (born 1978), American singer-songwriter Kyle Denney (born 1977), American baseball player Lawerence Denney (born 1948), American politician Lee Denney (born 1953), American politician Mark Denney (born 1975), English rugby union footballer Mike Denney, American television soap opera director Nora "Dodo" Denney (1927–2004), American actress Reuel Denney (1913–1995), American poet and academic Robert V. Denney (1916–1981), American politician and judge Ryan Denney (born 1977), American football player Thomas F. Denney (1874–1913), American politician Tom Denney (born 1982), American musician and record producer Travis Denney (born 1976), Australian badminton player William D. Denney (1873–1953), American businessman and politician, Governor of Delaware
See also Denny (surname) Denney Wilie, American baseball player