Daniel Sheehan may refer to:
D. D. Sheehan (1873–1948), Irish nationalist and author Daniel E. Sheehan (1917–2000), American Roman Catholic prelate, archbishop of Omaha Daniel Sheehan (attorney), co-founder of the Christic Institute
See also Dan Sheehan (rugby union) (born 1998), Irish rugby union player Dan Sheahan, American baseball player