Daniel, Dan, or Danny Cohen may refer to:
Arts and media
Dan Cohen (journalist) (born 1977), American author, journalist, and blogger
Dan Baron Cohen (born 1957), playwright and community-theatre director
Daniel Cohen (children's writer) (1936–2018), American writer
Daniel Cohen (conductor) (born 1984), General Music Director Staatstheater Darmstadt
Daniel Cohen (filmmaker), French actor, screenwriter and director of The Chef
Daniel M. Cohen, American writer, producer, and director
Danny Cohen (Australian filmmaker), director of feature documentary Anonymous Club, about musician Courtney Barnett
Danny Cohen (cinematographer) (born 1963), British cinematographer
Danny Cohen (television executive) (born 1974), Director of BBC Television
Other people
Dan Cohen (academic), American historian and the founding executive director of the Digital Public Library of America
Dan Cohen (politician) (1936–2024), American author and independent politician
Daniel Cohen, co-founder of the Center for the Study of Human Polymorphisms
Daniel Cohen (economist) (1953–2023), French economist
Daniel A. Cohen, Israeli accounting academic
Daniel I. A. Cohen (born 1946), American mathematician and computer scientist
Daniel Morris Cohen, American ichthyologist
Danny Cohen (computer scientist) (1937–2019), Israeli-American computer scientist