Rod Dodji Fanni (born 6 December 1981) is a French footballer who plays as a center-back for Montreal Impact in Major League Soccer. He made five appearances for the French national team between 2008 and 2010.
Fanni began his career with FC Martigues, playing in both Ligue 2 and the Championnat National. He joined RC Lens in 2002 where he made his debut in Ligue 1, as well as both the UEFA Champions League and the UEFA Cup. He played the entire 2004–05 season on loan at Châteauroux in Ligue 2.
In June 2005, he joined Nice but left after only two seasons to sign a four-year contract with Rennes, where he was viewed as a replacement for Dutch defender Mario Melchiot, who had departed for Premier League club Wigan Athletic. Fanni was named in the Ligue 1 Team of the Year for the 2008–09 season. He expressed desire to play in the Premier League and was strongly linked with a move to Newcastle United before signing for Rennes. He was also linked with Everton and West Ham United prior to signing a one-year contract extension with Rennes in November 2009, which kept Fanni tied to Les Rouges et Noirs until June 2012.