| Juan Masferrer | |
| Native Name Lang: | es |
| Order1: | Member of the Chamber of Deputies |
| Constituency1: | District 34 |
| Term Start1: | 11 March 1990 |
| Term End1: | 11 March 2010 |
| Successor1: | Javier Macaya |
| Birth Date: | 1940 11, df=yes |
| Party: | Independent Democratic Union |
| Nationality: | Chilean |
| Occupation: | politician |
Juan Masferrer Pellizzari (19 November 1940 – 28 December 2017) was a Chilean politician.
Born in 1940, he attended the Escuela de Especialidades de la Fuerza Aérea. A member of the Independent Democratic Union, Masferrer was first elected to the Chamber of Deputies in 1989 as a representative of District 34. He retained his seat in four consecutive reelection campaigns, in 1993, 1997, 2001, and 2005. Masferrer was succeeded by Javier Macaya in 2010. Masferrer married Jacqueline Vidal Delaigue, with whom he had three children. He died on 28 December 2017, aged 77.[1]