| Denis Osadchenko | |
| Birth Date: | 1990 5, df=yes[1] |
| Birth Place: | Simferopol, Crimean Oblast, Soviet Union |
| Position: | Defender |
| Youthyears1: | 1997–2001 |
| Youthyears2: | 2001–2005 |
| Youthyears3: | 2006–2008 |
| Youthyears4: | 2008–2009 |
| Youthclubs1: | 1.FC Wilmersdorf |
| Youthclubs4: | FC Carl Zeiss Jena |
| Years1: | 2009–2011 |
| Clubs1: | FC Carl Zeiss Jena[2] |
| Caps1: | 5 |
| Goals1: | 0 |
| Years2: | 2011–2014 |
| Clubs2: | Berliner AK |
| Caps2: | 25 |
| Goals2: | 2 |
| Years3: | 2015 |
| Clubs3: | BFC Preussen |
| Caps3: | 8 |
| Goals3: | 1 |
| Years4: | 2015–2016 |
| Clubs4: | Blau-Weiß Berlin |
| Caps4: | 23 |
| Goals4: | 0 |
Denis Osadchenko (born 11 May 1990 in Simferopol) is a Ukrainian-German retired footballer.
He began his career by 1.FC Wilmersdorf, who joined in 2001 to Hertha 03 Zehlendorf, later in January 2006 to Tennis Borussia Berlin on youth side.[3] Then has leave on 1 July 2008 to the youth from FC Carl Zeiss Jena and was promoted on 14 January 2009 to the first team,[4] who played his debut on 25 October 2009 against SpVgg Unterhaching.[5]