Maurice Healy (3 January 1859 – 9 November 1923) was an Irish nationalist politician, lawyer and Member of Parliament (MP). As a member of the Irish Parliamentary Party, he was returned to in the House of Commons of the United Kingdom of Great Britain and Ireland four times between 1885 and 1918.
He was one of twins, the third son born to Maurice, a Poor Law Union clerk, and Eliza Healy (née Sullivan) in Bantry. His mother died during the birth. As he grew up he became very close to his elder brother Tim Healy: they even married sisters. It is said that the nurse placed Maurice in the young Tim's arms and said, "This little boy has no mother now and you will have to be a mother to him." The orphaned children were effectively raised by their maternal grandmother, Jane Sullivan. The family moved to Lismore, where he was educated at the local Christian Brothers school.
Admitted as a solicitor in 1882, he practised as such and was returned to parliament four times, first as a member of the Irish Parliamentary Party for Cork city from 1885 to 1900, in which year standing as a Healyite nationalist he was defeated by William O'Brien in a bitter campaign. He was returned again for Cork city in May 1909 to January 1910. In 1910 for North East Cork, this time as a supporter and member of William O'Brien's All-for-Ireland Party (AFIL). From the December 1910 general election until the December 1918 general election he again represented Cork city.