The name Rosamond is a girl's name of German origin meaning "horse protection". Rosamond and is often added to lists like Literary Names for Girls and discussed in our forums with posts like "The Makeover Baby Name Game".
From the experts:
The kind of serious old-school name that sounds appealing again; perfect for the intrepid baby namer. Most would pronounce it rahz-ah-mund. More commonly spelled Rosamund.