| Walter Ibáñez | |
| Fullname: | Walter Fernando Ibáñez Costa |
| Birth Date: | 10 December 1984 |
| Birth Place: | Rivera, Uruguay |
| Position: | Centre back |
| Currentclub: | Deportivo Maldonado |
| Years1: | 2005–2008 |
| Caps1: | 34 |
| Goals1: | 0 |
| Years2: | 2008 |
| Caps2: | 9 |
| Goals2: | 0 |
| Years3: | 2009 |
| Caps3: | 8 |
| Goals3: | 1 |
| Years4: | 2010 |
| Caps4: | 12 |
| Goals4: | 0 |
| Years5: | 2010–2011 |
| Caps5: | 24 |
| Goals5: | 1 |
| Years6: | 2012–2014 |
| Caps6: | 107 |
| Goals6: | 20 |
| Years7: | 2015 |
| Caps7: | 15 |
| Goals7: | 1 |
| Years8: | 2016 |
| Caps8: | 40 |
| Goals8: | 4 |
| Years9: | 2017 |
| Caps9: | 3 |
| Goals9: | 0 |
| Years10: | 2017 |
| Caps10: | 14 |
| Goals10: | 0 |
| Years11: | 2018 |
| Caps11: | 30 |
| Goals11: | 6 |
| Years12: | 2019 |
| Caps12: | 7 |
| Goals12: | 1 |
| Years13: | 2019– |
| Caps13: | 4 |
| Goals13: | 1 |
| Club-Update: | 22:11, 29 October 2019 (UTC) |
Walter Fernando Ibáñez Costa (born December 10, 1984, in Rivera), commonly known as Walter Ibáñez, is a Uruguayan footballer who plays as a defender for Deportivo Maldonado.