| Mladen Kovačevič | |
| Fullname: | Mladen Kovačevič |
| Birth Date: | 1980 5, df=yes |
| Birth Place: | SFR Yugoslavia |
| Position: | Striker |
| Youthyears1: | –1999 |
| Youthclubs1: | Gorica |
| Years1: | 1999–2009 |
| Years2: | 2010–2014 |
| Clubs1: | Gorica |
| Clubs2: | Adria |
| Caps1: | 150 |
| Goals1: | 36 |
Mladen Kovačevič (born 1980 5, df=yes) is a Slovenian retired football player, who played as a striker. He played 10 seasons with Gorica. He scored 36 goals in 150 appearances in the Slovenian first division.