Rossum may refer to:
People Allen Rossum (born 1975), an American football cornerback and return specialist Emmy Rossum (born 1986), an American actress and singer-songwriter Kristin Rossum (born 1976), an American convicted of murdering her husband
Places Rossum, Gelderland, town in Gelderland, the Netherlands Rossum, Overijssel, town in Overijssel, the Netherlands
Fiction
R.U.R. (Czech: Rossumovi Univerzální Roboti, English: Rossum's Universal Robots), a 1921 science fiction play by Karel Čapek Rossum Corporation, a fictional organization in the television series Dollhouse, named after R.U.R.
See also Van Rossum, a surname