Maurice Sibley Blower (27 September 1894 - 4 July 1982) was an English musician, pianist and composer.
During the war he served with the East Surrey Regiment, and in 1917 was taken prisoner at St Quentin.
he submitted two choral works: The Lady of Shallott and Message of the March Wind.
He married Rosalind Hill (née Liddell, 1902–1985) in St Luke's Church, Milland in 1938 and they moved to the nearby village of Rake in West Sussex, on the border of Sussex and Hampshire, where he taught at a local school.
His arrangement of Purcell's Come Ye Sons of Art (for SSA and piano or string accompaniment) remains in print.