Firmin
| Language(s) | French | 
|---|---|
| Origin | |
| Word/name | Firminus | 
| Derivation | firmus | 
| Meaning | firm, steadfast | 
| Region of origin | France | 
| Other names | |
| Cognate(s) | Firmino, Fermin | 
Firmin is a French surname and masculine given name, from the Late Latin Firminus, a derivative of firmus meaning "firm" or "steadfast". The instruction of St Paul to "be steadfast in the faith" gave the name great popularity among early Christians.[1]
People with the surname
- Agnès Firmin-Le Bodo (born 1968), French politician
 - Anténor Firmin (1850–1911), Haitian anthropologist, journalist and politician
 - Col Firmin (1940–2013), Australian politician
 - Giles Firmin (1614–1697), English minister and physician
 - Hannah Firmin (born 1956), English illustrator, daughter of Peter Firmin
 - Mickaël Firmin (born 1990), French professional footballer
 - Peter Firmin (1926–2018), English artist and animator
 - Thomas Firmin (1632–1697), English businessman and philanthropist
 - Philip Firmin, title character of the 1861–62 novel The Adventures of Philip by W. M. Thackeray
 
People with the given name
- Firmin Abauzit (1679–1767), French scholar
 - Firmin António, Brazilian businessman
 - Firmin Ayessa (born 1951), Congolese politician
 - Firmin Bouisset (1859–1925), French painter and poster artist
 - Firmin V. Desloge (1843-1929), French-American industrialist and philanthropist in St. Louis
 - Firmin Didot (1764–1836), French printer and engraver
 - Firmin Dugas (1830–1889), Canadian businessman and politician
 - Firmin Flamand, Belgian Olympic archer (fl. 1920)
 - Firmin Gillot (1820–1872), photography pioneer
 - Firmin Lebel (died 1573), French composer and choir director
 - Firmin Lambot (1886–1964), Belgian cyclist
 - Firmin Marbeau (1798–1875), French philanthropist
 - Firmin Monestime (1909–1977), Haitian politician and medical doctor
 - Firmin Sanou (born 1973), Burkina Faso footballer
 - Firmin Martin Schmidt (1918-2005), American Roman Catholic bishop
 - Firmin Swinnen (1985-1972), Belgian theatre organist
 - Pascal-Firmin Ndimira (b. 1956), Prime Minister of Burundi (1996–98)
 
See also
- Firmin: Adventures of a Metropolitan Lowlife by Sam Savage
 - Saint-Firmin (disambiguation), several places in France
 - Saint Fermin of Amiens, 3rd century Catholic saint
 - Firmin & Sons, Ceremonial Uniform manufacturer in the UK