Delfin or Delfín may refer to:
People
- Delfin (surname)
- Delfin N. Bangit (1955–2013), Filipino general
- Delfín Benítez Cáceres (1910–2004), Paraguayan football player and coach
- Delfin Castro (born 1925), Filipino general
- Delfin Chamorro (1863–1931), Paraguayan educator
- Delfín Fernández Martínez (born 1948), Spanish musician
- Delfín Gallo (1845–1889), Argentine politician
- Delfin Jaranilla (1883–1980), Filipino lawyer and judge
- Delfin Lorenzana (born 1948), Filipino government administrator
- Delfín Mosibe (born 1992), Equatoguinean football player
- Delfín Quishpe (born 1977), Ecuadorian singer
;Fictional
- Delfin Borja, a character in the Philippine drama series FPJ's Ang Probinsyano
Places
- Delfin Albano, Isabela, Philippines
- Delfin Basin, Mexico
Military
- a submarine launched in 1912
- a submarine launched as HMS Vengeful in 1944, renamed on transfer to Greece in 1945
- ('Dolphin'), the first combat-capable Russian submarine
- , a submarine launched in 1972 and now converted into a museum ship
- Aero L-29 Delfín, a Czechoslovak military trainer aircraft
Other uses
- Delfin (EP), an EP by Serbian band Smak
- Delfin (Australian company), an Australian property developer
- Delfin (holding company), an Italian investment holding company based in Luxembourg controlled by the Del Vecchio family
- Delfín S.C., an Ecuadorian football club
See also
- Delphin (disambiguation)
- Dolfin (disambiguation)
- Dolphin (disambiguation)