Rosina Buckman (16 March 1881 – 30 December 1948) was a New Zealand soprano, and a professor of singing at the Royal Academy of Music. She was born in Blenheim, and studied in England at the Birmingham School of Music. She then returned to New Zealand, toured Australia and debut in London with La boheme at Covent Garden. She continued performing into the 1920s, and recorded prolifically.