Jason Brown may refer to:

• Jason Brown (American football) (born 1983), American football player turned farmer
• Jason Brown (baseball) (born 1974), American baseball coach
• Jason Brown (cricketer) (born 1974), English cricketer
• Jason Brown (footballer) (born 1982), Welsh international football goalkeeper
• Jason Brown (figure skater) (born 1994), American figure skater
• Jason Brown (writer) (born 1969), American writer
• Jason B. Brown (1839–1898), United States Representative from Indiana
• Jason Derek Brown (born 1969), American fugitive
• Jason "J" Brown (born 1976), English singer
• Jason R. Brown (born 1970), American businessman
• Jason Robert Brown (born 1970), American musical theater composer and lyricist
• Colt Ford (born 1969), American musician who formerly golfed under the name Jason Brown
• Jason Walter Brown (born 1938), American neurologist and writer