The name Rosamund (also spelt Rosamond and Rosamunde)'s a girls' name and can also be a family name (surname). Originally it combined the Germanic elements hros, meaning horse, and mund, meaning "protection". Later it was influenced by the Latin phrases rosa munda, meaning "pure rose", and rosa mundi, meaning "rose of the world". "Rosemonde"'s the French form of the name. Use of the name might refer to: Rosamund Clifford, medieval beauty and longtime mistress of Henry II Italian queen and wife… (More on Rosamund)