| Stefan Ertl | |
| Birth Date: | 1969 4, df=yes |
| Height: | 1.87 m |
| Position: | Midfielder |
| Youthclubs1: | SV Geinsheim |
| Youthclubs2: | VfR Frankenthal |
| Years1: | 1992–1993 |
| Clubs1: | Borussia Mönchengladbach |
| Caps1: | 9 |
| Goals1: | 1 |
| Years2: | 1993–1994 |
| Clubs2: | Fortuna Köln |
| Caps2: | 7 |
| Goals2: | 0 |
| Years3: | 1994–1997 |
| Clubs3: | TSG Pfeddersheim |
| Years4: | 1997–1999 |
| Clubs4: | 1. FC Kaiserslautern |
| Caps4: | 5 |
| Goals4: | 0 |
| Years5: | 1999–2001 |
| Clubs5: | Kickers Offenbach |
| Caps5: | 61 |
| Goals5: | 9 |
| Years6: | 2001–2003 |
| Clubs6: | Karlsruher SC |
| Caps6: | 9 |
| Goals6: | 0 |
| Years7: | 2003–2006 |
| Clubs7: | Wormatia Worms |
| Caps7: | 74 |
| Goals7: | 21 |
Stefan Ertl (born 21 April 1969) is a German former professional footballer who played as a midfielder. He spent two seasons in the Bundesliga with Borussia Mönchengladbach and 1. FC Kaiserslautern.[1]
1. FC Kaiserslautern