| Marcel Keller Gil | |
| Nationality: | Portuguese |
| Birth Date: | 8 May 1990 |
| Birth Place: | Lisbon |
| Height: | 2060NaN0 |
| Weight: | 940NaN0 |
| Spike: | 3520NaN0 |
| Block: | 3330NaN0 |
| Position: | Middle Blocker |
| Years: | 2017/18 2016/17 2015/16 2014/15 2013/14 2012/13 2011/12 2010/11 2009/10 2008/09 2006/08 2004/05 |
| Clubs: | Union Raiffeisen Waldviertel Universitatea Craiova Monteros Vóley Club Beauvais Oise Université SL Benfica RWE Volleys Bottrop SC Espinho Palma Voley SC Caldas A. Académica de São Mamede Sporting Clube de Espinho Sporting Lisboa e Benfica |
| Nationalyears: | 2005 |
| Nationalteam: |  Portugal |
| Medaltemplates-Expand: | set to "yes" to auto-expand medaltemplates section |
Marcel Keller Gil (born 8 May 1990) is a Portuguese indoor volleyball player who played professionally until 2018.
He played for clubs in Portugal, Spain, Germany, France, Argentina, Romania and Austria. as well as for the Portuguese national team at youth, junior and senior levels.
He played for Portugal in the European League in 2009, in which they won the Bronze Medal and in the following year, when they won Gold.