D. M. Bennett
| DeRobigne Mortimer Bennett | |
|---|---|
| Born | December 23, 1818 | 
| Died | December 6, 1882 (aged 63) Manhattan, New York, US | 
| Occupation(s) | Freethought writer, editor, publisher | 
DeRobigne Mortimer Bennett (December 23, 1818 – December 6, 1882), best known as D.M. Bennett, was an American writer and publisher who was the founder of The Truth Seeker, a radical freethought and reform American periodical.