| Esteban Dreer | |
| Fullname: | Esteban Javier Dreer Gianneschi |
| Height: | 1.85 m |
| Birth Date: | 11 November 1981 |
| Birth Place: | Godoy Cruz, Mendoza Province, Argentina |
| Currentclub: | LDU Portoviejo |
| Clubnumber: | 12 |
| Position: | Goalkeeper |
| Youthyears1: | 2002 |
| Youthclubs1: | Arsenal de Sarandí |
| Youthyears2: | 2002–2003 |
| Youthclubs2: | Deportivo Santamarina |
| Years1: | 2003–2007 |
| Clubs1: | Arsenal de Sarandí |
| Caps1: | 14 |
| Goals1: | 0 |
| Years2: | 2007–2009 |
| Clubs2: | FBK Kaunas |
| Caps2: | 11 |
| Goals2: | 0 |
| Years3: | 2009–2012 |
| Clubs3: | Deportivo Cuenca |
| Caps3: | 103 |
| Goals3: | 0 |
| Years4: | 2012–2019 |
| Clubs4: | Emelec |
| Caps4: | 280 |
| Goals4: | 0 |
| Years5: | 2020– |
| Clubs5: | LDU Portoviejo |
| Caps5: | 5 |
| Goals5: | 0 |
| Nationalyears1: | 2015–2017 |
| Nationalteam1: | Ecuador |
| Nationalcaps1: | 12 |
| Nationalgoals1: | 0 |
| Club-Update: | 13:04, 29 July 2020 (UTC) |
Esteban Javier Dreer Gianneschi (born November 11, 1981, in Godoy Cruz) is an Argentine-born naturalised Ecuadorian footballer who plays for L.D.U. Portoviejo of the Ecuadorian Serie A.
In May 2011, Dreer set an Ecuadorian Serie A record for most consecutive games played by a goalkeeper. Since 29 November 2009, Dreer has consecutively played 5,700 minutes in 63 matches.[1]
Argentine-born Dreer has played football in Ecuador spanning back to 2009 with Deportivo Cuenca. He became a naturalized Ecuadorian citizen and became eligible for the Ecuador national football team. He made the cut for the final 23 squad for 2015 Copa América.
Dreer made his debut on November 17, 2015, in a 2018 FIFA World Cup Qualifier against Venezuela.