| Lukas Mandowen | |
| Fullname: | Lukas Wellem Mandowen |
| Birth Date: | 1989 4, df=y |
| Birth Place: | Sarmi, Papua, Indonesia |
| Position: | Forward, winger |
| Youthyears1: | 2001 |
| Youthclubs1: | PS Kuskus |
| Youthyears2: | 2002−2004 |
| Youthyears3: | 2005−2007 |
| Youthclubs3: | Persimi Sarmi |
| Youthyears4: | 2008−2010 |
| Youthclubs4: | Persipura U-21 |
| Years1: | 2010−2017 |
| Caps1: | 109 |
| Goals1: | 18 |
| Years2: | 2017–2018 |
| Caps2: | 39 |
| Goals2: | 3 |
| Years3: | 2018 |
| Caps3: | 1 |
| Goals3: | 0 |
| Totalcaps: | 149 |
| Totalgoals: | 21 |
| Nationalyears1: | 2011 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
Lukas Mandowen[1] (born 6 April 1989) is an Indonesian former footballer.[2] Previously he played for Perseru Serui and Persipura Jayapura. During youth career, he spent two seasons with the Persipura U-21. He was the top scorer of the competition Indonesia Super League U-21 at the 2009-10 season.