Harry Fleer (March 26, 1916 – October 14, 1994) was an American actor. He appeared in more than sixty films and television shows between 1955 and 1994.
Fleer was cast six times from 1957 to 1960 on the syndicated television anthology series, Death Valley Days, hosted by Stanley Andrews. In "The Camel Train" (1957), he played Secretary of War Jefferson Davis, who commissions an experiment of using camels in the southwestern desert country headed by Lieutenant Edward Fitzgerald Beale, played by Stanley Lachman. Later, he was Wyatt Earp in "Birth of a Boom" (1958).

Little Giants
1994 · as Orville (as Harry J. Fleer)

The Rare Breed
1966 · as Barler (uncredited)

Tormented
1960 · as Frank Hubbard

Viva Las Vegas
1964 · as Son of the Lone Star State (uncredited)

The Big Mouth
1967 · as Male Nurse (uncredited)

Mirage
1965

The Gun Hawk
1963 · as Curly

Shock Corridor
1963

Divorce American Style
1967 · as Bank Guard (uncredited)

Devil's Partner
1961 · as John Winters

The Unearthly
1957 · as Harry Jedrow

Atlantis: The Lost Continent
1961 · as Governor of Science (uncredited)

The St. Tammany Miracle
1994 · as Sam

The Comic
1969 · as Cop (uncredited)

The Cosmic Man
1959 · as Bill, the Park Ranger

Revenge of the Dead
1959 · as Wingate Foster

Famous Ghost Stories
1961 · as Frank Hubbard (segment 'Tormented')

The Devil's Hairpin
1957