| Type: | Bishop |
| Samuel Gaumain | |
| Bishop | |
| Church: | Roman Catholic Church |
| See: | Moundou Diocese |
| Term: | 1959–1974 |
| Predecessor: | Clément Sirgue |
| Successor: | Joseph Marie Régis Belzile |
| Ordination: | 12 March 1938 |
| Birth Date: | 4 January 1915 |
| Previous Post: | Priest |
Samuel Gaumain OFMCap (4 January 1915 – 20 August 2010) was a French Capuchin friar and bishop of the Roman Catholic Church.
Gaumain was born in Saint-Pierre-de-l'Isle, France in January 1915. He was ordained a priest on 12 March 1938 in the Order of Friars Minor Capuchin. He was appointed bishop of Moundou Diocese (Chad) on 19 December 1959 and ordained a bishop on 28 April 1960. He remained in this position until he resigned on 19 December 1974.