| Gonzalo Frechilla | |
| Fullname: | Gonzalo Antonio Frechilla Armenteros |
| Birth Date: | 8 August 1990 |
| Birth Place: | Santo Domingo, Dominican Republic |
| Height: | 1.77m |
| Position: | Midfielder |
| Collegeyears1: | 2009–2011 |
| College1: | Maryland Terrapins |
| Collegecaps1: | 6 |
| Collegegoals1: | 0 |
| Collegeyears2: | 2012–2013 |
| College2: | FIU Panthers |
| Collegecaps2: | 26 |
| Collegegoals2: | 2 |
| Years1: | 2009 |
| Clubs1: | Bauger |
| Nationalyears1: | 2010 |
| Nationalteam1: | Dominican Republic |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 1 |
Gonzalo Antonio Frechilla Armenteros (born 8 August 1990) is a Dominican Republic former footballer who played as a midfielder.
Born in Santo Domingo, Frechilla played club football for Bauger before playing college soccer in the United States with the Maryland Terrapins and the FIU Panthers.
He represented the Dominican Republic at senior international level, scoring 1 goal in 2 games in 2010.