Ken Blackburn may refer to:

• Ken Blackburn (aeronautical engineer) (born 1950), American paper airplane pioneer
• Ken Blackburn (actor) (born 1935), New Zealand actor and writer
• Ken Blackburn (footballer) (born 1951), English football forward (Brighton & Hove Albion)

• Farnham Dudgeon Civic Center
• Farnham Dudgeon Civic Center Complex
• Farnham Hospital
• Farnham (hundred)
• Farnham Knights (American football)
• Farnham Lake
• Farnham Pirates
• Farnham Primary School
• Farnham, Quebec railway station
• Farnham, Québec
• Farnham Road Hospital
• Farnham station (Quebec)
• Farnham (surname)
• Farnham Traincare Depot
• Farnham United Breweries
• Farnham United Breweries FC
• Farnham United Breweries F.C.
• Farnhurst
• Farnhurst, Delaware
• Farn Islands
• Farnley Academy
• Farnley Hall (North Yorkshire)
• Farnley Hall (West Yorkshire)
• Farnley Park Maths and Computing College
• Farnley, West Yorkshire