Biography
Ronnie Cosby (born Ronald Lee Cosbey) was an American actor who appeared in films during his early childhood to beginning of teens years.
Filmography
Cast Credits

Birth of the Blues
Character: Jeff as a Boy
MOVIE • 1941

The Greener Hills
Character: Miller Son
MOVIE • 1939

The Marines Are Here
Character: Tommy Foster
MOVIE • 1938

Wells Fargo
Character: Ramsay MacKay Jr.
MOVIE • 1937

Madame X
Character: Peter Simonds
MOVIE • 1937

Boulder Dam
Character: Peter Vangarick
MOVIE • 1936

Sutter's Gold
Character: John Sutter Jr. - Age 8
MOVIE • 1936

Next Time We Love
Character: Kit
MOVIE • 1936

Moonlight on the Prairie
Character: Young Boy
MOVIE • 1935

Personal Maid's Secret
Character: Bobby Smith
MOVIE • 1935

Shipmates Forever
Character: Little Boy (uncredited)
MOVIE • 1935

I Live My Life
Character: Alvin (Uncredited)
MOVIE • 1935

Oil for the Lamps of China
Character: Bunsy Wellman
MOVIE • 1935

West Point of the Air
Character: Mike - as a Boy
MOVIE • 1935

Straight from the Heart
Character: Crippled Boy
MOVIE • 1935
Public Opinion
Character: Tommy Arnold
MOVIE • 1935

Housewife
Character: Buddy Reynolds
MOVIE • 1934

The Circus Clown
Character: Dickie Madison
MOVIE • 1934

Now I'll Tell
Character: Tommy Doran Jr.
MOVIE • 1934

Registered Nurse
Character: Dickie
MOVIE • 1934