| Gustavo Cristaldo | |
| Fullname: | Gustavo Alberto Cristaldo Brítez |
| Birth Date: | 1 May 1989 |
| Birth Place: | Caacupé, Paraguay |
| Height: | 1.69 m |
| Position: | Midfielder |
| Currentclub: | General Díaz |
| Clubnumber: | 19 |
| Youthclubs1: | Libertad |
| Years1: | 2009–2010 |
| Clubs1: | Libertad |
| Caps1: | 10 |
| Goals1: | 0 |
| Years2: | 2010 |
| Clubs2: | Sol de América |
| Caps2: | 18 |
| Goals2: | 2 |
| Years3: | 2011 |
| Clubs3: | Rubio Ñu |
| Caps3: | 20 |
| Goals3: | 2 |
| Years4: | 2011 |
| Clubs4: | Sportivo Luqueño |
| Caps4: | 16 |
| Goals4: | 0 |
| Years5: | 2012 |
| Clubs5: | Nacional |
| Caps5: | 9 |
| Goals5: | 5 |
| Years6: | 2012 |
| Clubs6: | Libertad |
| Caps6: | 7 |
| Goals6: | 1 |
| Years7: | 2013 |
| Clubs7: | Nacional |
| Caps7: | 30 |
| Goals7: | 1 |
| Years8: | 2014–2015 |
| Clubs8: | Cobreloa |
| Caps8: | 45 |
| Goals8: | 8 |
| Years9: | 2015–2016 |
| Clubs9: | U. de Concepción |
| Caps9: | 11 |
| Goals9: | 0 |
| Years10: | 2016 |
| Clubs10: | → River Plate (loan) |
| Caps10: | 10 |
| Goals10: | 3 |
| Years11: | 2017 |
| Clubs11: | Libertad |
| Caps11: | 5 |
| Goals11: | 0 |
| Years12: | 2018–2019 |
| Clubs12: | Deportivo Santaní |
| Caps12: | 31 |
| Goals12: | 4 |
| Years13: | 2019 |
| Clubs13: | Fuerza Amarilla |
| Caps13: | 15 |
| Goals13: | 0 |
| Years14: | 2019– |
| Clubs14: | General Díaz |
| Caps14: | 2 |
| Goals14: | 0 |
| Nationalyears1: | 2009 |
| Nationalyears2: | 2011 |
| Nationalcaps2: | 1 |
| Nationalgoals2: | 0 |
| Club-Update: | 17 April 2019 |
Gustavo Alberto Cristaldo Brítez (born 31 May 1989) is a Paraguayan international footballer who plays for General Díaz, as a midfielder.
Cristaldo has played for Libertad, Sol de América and Rubio Ñu.
He made his international debut for Paraguay in 2011, and participated at the 2009 FIFA U-20 World Cup.