| Roman Lengyel | |
| Birth Date: | 1978 11, df=yes |
| Birth Place: | České Budějovice, Czechoslovakia |
| Height: | 1.90 m |
| Position: | Defender |
| Youthyears1: | 1984–1987 |
| Youthyears2: | 1987–1996 |
| Youthclubs1: | Lokomotiva České Budějovice |
| Youthclubs2: | Dynamo České Budějovice |
| Years1: | 1996–2000 |
| Years2: | 2000–2001 |
| Years3: | 2001–2004 |
| Years4: | 2004–2005 |
| Years5: | 2005–2008 |
| Years6: | 2009–2010 |
| Years7: | 2010–2015 |
| Clubs7: | Dynamo České Budějovice |
| Caps1: | 81 |
| Caps2: | 18 |
| Caps3: | 56 |
| Caps4: | 3 |
| Caps5: | 146 |
| Caps6: | 29 |
| Caps7: | 106 |
| Goals1: | 8 |
| Goals2: | 1 |
| Goals3: | 1 |
| Goals4: | 0 |
| Goals5: | 2 |
| Goals6: | 0 |
| Goals7: | 5 |
| Totalcaps: | 439 |
| Totalgoals: | 17 |
Roman Lengyel (born 3 November 1978 in České Budějovice) is a Czech former professional footballer who played as a defender.