| Matthew T. Gregory | |
| Office: | 18th Attorney General of the Northern Mariana Islands |
| Nominator: | Benigno Fitial |
| Term Start: | January 2006 |
| Term End: | 27 September 2008 |
| Preceded: | Pamela Sue Brown |
| Succeeded: | Edward Buckingham |
| Birth Date: | 29 October 1968 |
| Education: | College of William & Mary University of Illinois College of Law (JD) |
| Profession: | Lawyer |
Matthew Theodore Gregory (born October 29, 1968) is a former Attorney General of the Northern Mariana Islands. He was appointed in January 2006 and served until 27 September 2008. After Gregory's departure, he was succeeded as acting Attorney General by Deputy Attorney General Gregory Baka for nearly eleven months.[1] Eventually, Assistant Attorney General Edward Taylor Buckingham, III was confirmed as Attorney General on August 14, 2009.[2]