Rosina Brandram (2 July 1845 – 28 February 1907) was an English opera singer and actress primarily known for creating many of the contralto roles in the Savoy operas with the D'Oyly Carte Opera Company.
Brandram joined the D'Oyly Carte company in 1877 as a chorister and understudy. By 1879, she was originating roles with the company, and she became its principal contralto in 1884, creating roles in seven of the famous Gilbert and Sullivan operas, as well as many other Sullivan comic operas. She was the only principal to appear in every original Sullivan production at the Savoy Theatre, and she performed with the company until 1903, when it left the Savoy. After leaving D'Oyly Carte, she played a few more roles with other companies before retiring from the stage.