Rosencrantz & Guildenstern Are Dead, a 1966 play by Tom Stoppard

Timme Rosenkrantz baron, (born 1911) Danish author and jazz enthusiast, active in the 1930s and 1940s

Rosenkrantz Tower, a landmark in Bergen, Norway

Rosencrantz and Guildenstern, two characters in Shakespeare's Hamlet

George Rosenkranz (born 1916), Mexican steroid chemist and contract bridge player

Johann Karl Friedrich Rosenkranz (1805-1879), German philosopher

Nicholas Quinn Rosenkranz (born 1970), a law professor at Georgetown University Law Center

Marcus Gjøe Rosenkrantz (1762-1838), Norwegian minister

Pernille Rosenkrantz-Theil (born 1977), Danish member of Parliament

Rosenkranz redouble, a contract bridge term named after George Rosenkranz

A Danish noble family with branches in Sweden and Norway (see also Danneskiold-Samsøe)