| Nereo Fernández | |
| Fullname: | Nereo Ariel Fernández |
| Birth Date: | 1979 4, df=yes |
| Birth Place: | Santa Fe, Argentina |
| Height: | 1.95 m |
| Position: | Goalkeeper |
| Youthclubs1: | Unión Santa Fe |
| Years1: | 2001–2004 |
| Clubs1: | Unión Santa Fe |
| Caps1: | 54 |
| Goals1: | 0 |
| Years2: | 2004–2006 |
| Clubs2: | Gimnasia LP |
| Caps2: | 10 |
| Goals2: | 0 |
| Years3: | 2006–2007 |
| Clubs3: | Unión Santa Fe |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 2007–2009 |
| Clubs4: | Gimnasia (J) |
| Caps4: | 32 |
| Goals4: | 0 |
| Years5: | 2010 |
| Clubs5: | Palestino |
| Caps5: | 13 |
| Goals5: | 0 |
| Years6: | 2010–2011 |
| Clubs6: | Boca Unidos |
| Caps6: | 34 |
| Goals6: | 0 |
| Years7: | 2011–2014 |
| Clubs7: | Argentinos Juniors |
| Caps7: | 41 |
| Goals7: | 0 |
| Years8: | 2014–2019 |
| Clubs8: | Unión Santa Fe |
| Caps8: | 126 |
| Goals8: | 0 |
| Years9: | 2019–2020 |
| Clubs9: | Rafaela |
| Caps9: | 15 |
| Goals9: | 0 |
Nereo Fernández (born April 13, 1979, in Santa Fe, Argentina) is a retired Argentine footballer.[1]