David Rosen may refer to: David Rosen (businessman) (born 1930), CEO of SEGA David Rosen (entomologist) (1936-1997), Israeli entomologist David Rosen (musicologist) (born 1938), professor of musicology at Cornell University David Rosen (politics), fundraiser for Hillary Clinton in 2000 David Rosen (rabbi) (born 1951), former Chief Rabbi of Ireland David Rosen (literary scholar), American literary scholar David M. Rosen, American anthropologist David Rosen (artist) (1959–2014), South African artist and fashion designer David H. Rosen (born 1945), American psychiatrist, Jungian analyst, and author David Rosen, CEO and lead programmer at Wolfire Games David Rosen (Scandal), a fictional character in the TV series