Ermanno Donati was an Italian film producer. (Roma, 3 marzo 1920 – Londra, 9 luglio 1979)

Along with Luigi Carpentieri, Donati won the Nastro d'Argento award for Best Producer for the film The Day of the Owl.

Selected filmography

As producer

• I Vampiri (1957)
• The Son of the Red Corsair (1959)
• Winter Holidays (1959)
• Atlas Against the Cyclops (1961) 
• Maciste alla corte del Gran Khan (1961)
• The Witch's Curse (1962)
• Marco Polo (1962)
• The Horrible Dr. Hichcock (1962)
• The Ghost (1963)
• The Magnificent Adventurer (1963)
• Samson in King Solomon's Mines (1964)
• The Third Eye (1966)
• The Hills Run Red (1966)
• Navajo Joe (1966)
• Col cuore in gola (1967)
• The Day of the Owl (1968)
• Salon Kitty (1976)
• Beyond the Darkness (1979)