Haddon is a surname. Notable people with the surname include:
Alfred Cort Haddon (1855–1940), British anthropologist
April Haddon, fictional character
Arthur Langan Haddon (1895-1961), New Zealand Church of Christ minister
Arthur Trevor Haddon (1864-1941), British painter
Caroline Haddon (1837-1905), philosophical writer
Celia Haddon (born 1944), British journalist and writer
Damita Haddon (born 1971), American gospel singer
Dayle Haddon (born 1948), Canadian model and actress
Deitrick Haddon (born 1973), American gospel singer
Elizabeth Haddon (1680–1762), American colonist and Quaker
Frederick William Haddon (1839-1906), Australian journalist and newspaper editor
Harry Haddon (born 1871), English professional footballer
James Haddon (fl. 1556), English clergyman
Jenny Haddon (born 1933), English writer of romance novels under the name Sophie West
Kathleen Haddon (1888-1961), British scholar of string-figures
Laurence Haddon (1922–2013), American television actor
Lloyd Haddon (born 1938), American hockey player
Mark Haddon (born 1962), English novelist
Oriwa Tahupotiki Haddon (1898-1958), New Zealand Methodist minister
Peter Haddon (1898-1962), English actor
Robert Joseph Haddon (1866-1929), English born Australian architect
Robert Tahupotiki Haddon (1866-1936) New Zealand Methodist minister
Ryan Haddon (born 1971), journalist and TV producer
Sam E. Haddon (born 1937), United States federal judge
Thomas Haddon (1913-1993), British soldier
Trevor Haddon (1864-1941), British painter
Vivien Haddon (born 1945), New Zealand swimmer
Walter Haddon (1515-1572), English civil lawyer
Dr. William Haddon Jr., the inventor of the Haddon Matrix, the most common tool in the injury prevention field
Haddon (surname) Wikipedia (Text) CC BY-SA