| Jaime Portillo | |
| Fullname: | Jaime Rafael Martínez Portillo |
| Birth Date: | 18 September 1947 |
| Birth Place: | El Salvador |
| Position: | striker |
| Youthyears1: | 1964-1966 |
| Youthclubs1: | Once Berlinés |
| Years1: | 1967–1972 |
| Clubs1: | Alianza |
| Years2: | 1973-1974 |
| Clubs2: | FAS |
| Years3: | 1974-1975 |
| Clubs3: | Platense |
| Years4: | 1976-1983 |
| Clubs4: | Alianza |
| Years5: | 1984-1985 |
| Clubs5: | Baygon ADET |
| Nationalyears1: | 1970–1972 |
| Nationalteam1: | El Salvador |
| Pcupdate: | 2011 |
Jaime Rafael Martínez Portillo (born 18 September 1947) is a retired footballer from El Salvador. During his career he played for Once Berlinés, Alianza F.C., C.D. FAS, Platense and Baygon ADET.[1]
Portillo represented his country at the 1970 FIFA World Cup in Mexico and in 1 FIFA World Cup qualification match.