Ramón Unzaga, a Chilean defender, had spells at Minas de Lota and Nueva Estrella del Mar. He was an international for Chile before his death in 1923.
| Surname | Unzaga |
| Name | Ramón |
| Nationality | Chile Spain |
| Birthplace | Bilbao, Spain |
| Birth Date | 18 July 1892 |
| Death Date | 31 August 1923 (31 years old) |
| Position | Defender |
| Height | 1.72 m |
| AKA | Ramón Unzaga Asla |
Nueva Estrella del Mar
Minas de Lota
Chile National Team