Cyril William Gell ARCO LRAM FGSM (1909 – 1994) was an English musician, conductor of the BBC Singers and former professor at the Guildhall School of Music. Gell often acted as conductor on Friday Night Is Music Night and was chorus director on a number of BBC television movies including a production of The Saint of Bleecker Street in 1956, a production of Il trovatore in 1957, a production of Madam Butterfly in 1957, and a production of Rigoletto in 1958.