| Office: | Senator |
| Term Start: | 11 December 1922 |
| Term End: | 9 March 1927 |
| Party: | Independent |
| Birth Date: | 9 November 1865 |
| Birth Place: | County Mayo, Ireland |
| Death Place: | Dublin, Ireland |
| Nationality: | Irish |
| Children: | 6 |
Martin Thomas Fitzgerald (9 November 1865 – 9 March 1927) was an Irish politician.
Born on Main Street, Charlestown, County Mayo, he moved to Dublin at an early age.[1] He was an independent member of Seanad Éireann from 1922 to 1927.[2] He was nominated to the Seanad by the President of the Executive Council in 1922 for 12 years.[3] He died in office in 1927.[2]
He was the last owner of the Freeman's Journal.[4]