Rasmus Rasmussen may refer to:
Rasmus Rasmussen (actor) (1862–1932), Norwegian actor, folk singer and theatre director Rasmus Rasmussen (merchant) (1850–1921), American merchant and businessman Rasmus Rasmussen (gymnast) (1899–1974), Danish gymnast Rasmus Rasmussen (writer) (1871–1962), Faroese folk high school teacher, writer, and independence activist