| Marcel Nkueni | |
| Fullname: | Makweni Marcel Mayala Nkueni |
| Birth Date: | 1978 4, df=yes |
| Birth Place: | Kinshasa, Zaire |
| Position: | Goalkeeper |
| Years1: | 1997–2003 |
| Clubs1: | Daring Club Motema Pembe |
| Years2: | 2003–2004 |
| Clubs2: | Orlando Pirates |
| Years3: | 2004–2005 |
| Clubs3: | QNK Quảng Nam |
| Years4: | 2005–2006 |
| Clubs4: | SHB Đà Nẵng |
| Caps4: | 3 |
| Goals4: | 0 |
| Years5: | 2006–2009 |
| Clubs5: | Winners Park |
| Years6: | 2009–2011 |
| Clubs6: | Witbank Spurs |
| Years7: | 2011–2012 |
| Clubs7: | Bay United |
| Years8: | 2012–2014 |
| Clubs8: | Polokwane City |
| Caps8: | 14 |
| Goals8: | 0 |
| Nationalyears1: | 1997–2001 |
| Nationalteam1: | DR Congo |
| Nationalcaps1: | 12 |
| Nationalgoals1: | 0 |
Marcel Nkueni (born 4 April 1978) is a retired footballer from DR Congo. He was a member of the DR Congo squad for the 1998 and 2000 Africa Cup of Nations.