Carlos González Ferrer (born June 15, 1972), was a boxer from Xochimilco, Mexico, and a former WBO world junior welterweight champion.
Julio began boxing professionally in 1988, and captured the WBO Light Welterweight Title with a TKO victory over Jimmy Paul in 1992. He defended the title three times before losing it to Zack Padilla in 1993. He captured the title again in 1998 with a TKO win over Giovanni Parisi. He lost the belt in his first defense to Randall Bailey by KO in the first round. He retired in 2005 after being TKO'd by Felix Flores.
| Preceded by Hector Camacho Vacated |
WBO Light Welterweight Champion 29 Jun 1992– 7 Jun 1993 |
Succeeded by Zack Padilla |
| Preceded by Giovanni Parisi |
WBO Light Welterweight Champion 29 May 1998–15 May 1999 |
Succeeded by Randall Bailey |